Harryxun/stf_run huggingface dataset:
def main():
    r,g,b,n = map(int, input().split())
    for i in range(n + 1):
      if i*r > n:
        break
        for j in range(n + 1):
            if r*i + g*j <= n:
                if (n-(r*i + g*j)) % b==0:
                    res += 1           
    print(res)

if __name__ == '__main__':
    main()


### FIXED CODE ###

def main():
    r,g,b,n = map(int, input().split())
    tmp = [r,g,b]
    r,g,b = sorted(tmp, reverse=True)
    res = 0
    for i in range(n//r + 1):
        if i*r > n:
            break
        for j in range(n//g + 1):
            if r*i + g*j > n:
                break
            if (n-(r*i + g*j)) % b==0:
                res += 1           
    print(res)

if __name__ == '__main__':
    main()
a=int(input())
b=int(input())
print(a*b)

### FIXED CODE ###

a,b = map(int,input().split())
print(a*b)
s=input()
ans=[]
for i in range(len(s)-1):
	if s[i] != s[i+1]:
		ans.append(s[i])
if s[-1] != s[-2]:
	ans.append(s[-1])
print(ans)
print(len(ans)-1)
	

### FIXED CODE ###

s=input()
ans=[]
for i in range(len(s)-1):
	if s[i] != s[i+1]:
		ans.append(s[i])
ans.append(s[-1])
print(len(ans)-1)
import fraction
import copy
from functools import reduce

def gcd_list(numbers):
    return reduce(fraction.gcd, numbers)

n1 = int(input())
nl1 = [int(i1) for i1 in input().split()]

r1 = 0
for  i2 in range(n1):
    nl2 = copy.copy(nl1)
    if i2 == 0:
        nl2[i2] = nl1[1]
    else:
        nl2[i2] = nl1[i2 - 1]
    r1 = max(r1,gcd_list(nl2))

print(str(r1))

### FIXED CODE ###

import fractions
import sys

n1 = int(input())
nl1 = [int(i1) for i1 in input().split()]

if n1 == 2:
    print(max(nl1))
    sys.exit()

r1 = 0

nl1.sort()

if n1 >= 3:
    n2 = fractions.gcd(nl1[0], nl1[1]) 
    n2 = max(n2, fractions.gcd(nl1[1], nl1[2]))
    n2 = max(n2, fractions.gcd(nl1[0], nl1[2]))

c1 = 0
for i2 in range(n1):
    if nl1[i2] % n2 != 0:
        c1 += 1
    if c1 >= 2:
        break
    if i2 == (n1 - 1):
        r1 = n2

i3 = n2

while r1 == 0:
    c1 = 0
    for i4 in range(n1):
        if nl1[i4] % i3 != 0:
            c1 += 1
        if c1 >= 2:
            break
        if i4 == (n1 - 1):
            r1 = i3
    i3 -= 1

print(str(r1))
=str(input())
T=str(input())
SL=len(S)
TL=len(T)
a=[]
 
for i in range(SL-TL+1):
 
    count=0
 
    for j in range(TL):
 
        if S[i+j] == '?' or S[i+j]==T[j]:
            count += 1
 
    if count==TL:
        ans = S[:i].replace('?','a')+T+S[i+TL:].replace('?','a')
        a.append(ans)
 
if len(a)==0:
    print('UNRESTORABLE')
else:
    a.sort()
    print(ans)

### FIXED CODE ###

S=str(input())
T=str(input())
SL=len(S)
TL=len(T)
a=[]
 
for i in range(SL-TL+1):
 
    count=0
 
    for j in range(TL):
 
        if S[i+j]=='?' or T[j]=='?' or S[i+j]==T[j]:
            count += 1
 
    if count==TL:
        ans = S[:i].replace('?','a')+T+S[i+TL:].replace('?','a')
        a.append(ans)
 
if len(a)==0:
    print('UNRESTORABLE')
else:
    a.sort()
    print(a[0])
import math
N,K = map(int,input().split())
if N > 1000:
  raise IndexError
cnt = 0
for n in range(1,N+1):
    if K/n <= 1:
        x = 0
    elif math.log(K/n)%math.log(2)<=0.00001:
        x = (math.log(K)-math.log(n))//math.log(2)
    else:
        x = (math.log(K)-math.log(n))//math.log(2)+1
    cnt += (0.5)**x
 
print(cnt/N)

### FIXED CODE ###

import math
N,K = map(int,input().split())
cnt = 0
for n in range(1,N+1):
    x = 0
    while n*(2**x) < K:
        x += 1
    cnt += (0.5)**x

print(cnt/N)
S,T = list(map(int, input().split()))
print(T+S)


### FIXED CODE ###

S,T = map(str, input().split())
print(T+S)
import sys

def main(args):
    # given = [(i, int(args[i])) for i in range(len(args))]
    # ans = sorted(given, key=lambda elm: elm[1])
    # print(ans[0][1]+1)

    ans = [1,2,3,4,5]
    given = [int(i) for i in args]

    for i in range(len(ans)):
        if ans[i] != given[i]:
            print(ans[i])
            return 0

main(sys.argv)

### FIXED CODE ###

#!python
given = [int(i) for i in input().split()]
ans = [1,2,3,4,5]

for i in range(len(ans)):
    if ans[i] != given[i]:
        print(ans[i])
        break
import sys
N = int(sys.stdin.readline())
S = list(map(str,sys.stdin.read().rstrip().split("\n")))

ans = 0
A = 0
B = 0
BA = 0
for s in S:
	ans += s.count('AB')
	if  s[0] == 'B' and s[-1] == 'A':
		BA += 1
	elif s[0] == 'B':
		B += 1
	elif s[-1] == 'A':
		A += 1


if A+B >= BA:
	ans += BA
	BA = 0
else:
	ans += A+B
	BA -= A+B

if A >= B:
	ans += B
	C = A - B
else:
	ans += A
	C = B - A

if BA > 0:
	if C >= BA:
		ans += BA
	else:
		s,t = divmod(BA,C)
		ans += s*C
		ans += t//2


print(ans)

### FIXED CODE ###

import sys
N = int(sys.stdin.readline())
S = list(map(str,sys.stdin.read().rstrip().split("\n")))

ans = 0
A = 0
B = 0
BA = 0
for s in S:
	ans += s.count('AB')
	if  s[0] == 'B' and s[-1] == 'A':
		BA += 1
		continue
	elif s[0] == 'B':
		B += 1
	elif s[-1] == 'A':
		A += 1

if BA == 0:
	ans += min(A,B)
else:
	if A+B > 0:
		ans += BA + min(A,B)
	else:
		ans += BA-1

print(ans)
a,b,c,k = map(int, input().split())

result = 0

for i in k:
    if a != 0:
        result = result + 1
        a = a - 1
    elif a == 0 and b != 0:
        #result変わらず
        b = b - 1
    elif a == 0 and b == 0 and c != 0:
        result = result - 1
        c = c  - 1
    else:
        break

print(result)


### FIXED CODE ###

a, b, c, k = map(int, input().split())

if a >= k:
    print(k)
    exit()

if k-a-b <= 0:
    print(a)
    exit()

print(a-(k-a-b))
import sys
from fractions import gcd

def main():
  s = input()
  t = input()
  sl = len(s)
  tl = len(t)


  def min_circ(a):
      for i in range(1, len(a)+1):
          if len(a) % i == 0:
              if a[:i] * (len(a)//i) == a:
                  return i


  tc = min_circ(t)
  if len(s) % tc == 0:
      if t[:tc]*(len(s)//min_circ(t)) == s:
          print(-1)
          sys.exit()


  s *= tl//sl + 5
  s *= 3

  sl = len(s)
  count = 0
  ans = 0

  r = 0
  while r + tl <= sl-1:
      if s[r:r+tl] == t:
          count += 1
          ans = max(ans, count)
          r += tl
      else:
          count = 0
          r += 1

  print(ans)

if __name__ == "__main__"

### FIXED CODE ###

import sys
import random
s = input()
t = input()
sl = len(s)
tl = len(t)

l = 0
r = 1500000//tl + 1
r2 = r
s *= 1499999//sl + 1
n = len(s)

base1 = 1007
mod1 = 10**9+7
modTank1 = [3000012541,3000012553,3000012563,3000012649,3000012683,3000012709]
mod1 = modTank1[random.randint(0,5)]
base1 = 1007
mod1 = 10**9+7
hash1 = [0]*(n+1)
power1 = [1]*(n+1)
for i,e in enumerate(s):
    hash1[i+1] = (hash1[i]*base1 + ord(e))%mod1
    power1[i+1] = (power1[i]*base1)%mod1

def rolling_hash(i, j):
    return (hash1[j]-hash1[i]*power1[j-i]%mod1)%mod1


while r - l > 1:
    m = l + (r-l)//2
    lt = len(t)*m
    hash2 = [0]*(lt+1)
    power2 = [1]*(lt+1)
    for i,e in enumerate(t*m):
        hash2[i+1] = (hash2[i]*base1 + ord(e))%mod1
        power2[i+1] = (power2[i]*base1)%mod1
    r_hash = hash2[-1]%mod1

    lt = len(t)*m
    flag = 0
    for i in range(len(s)-lt+1):
        if r_hash == rolling_hash(i, i+lt):
            flag = 1
            break

    if flag == 1:
        l = m
    else:
        r = m

if l*tl >= 1000000:
    print(-1)
else:
    print(l)
from heapq import heapify, heappop
from sys import stdin
def input():
    return stdin.readline().strip()

def main():
    n, k = map(int, input().split())

    dt = [(0, 0)] * n
    for i in range(n):
        t, d = map(int, input().split())
        dt[i] = (d, t-1)

    dt.sort(key=lambda x: x[0], reverse=True)

    # select k biggest points
    base = 0
    variety = [0] * n
    bonus = 0
    heap = []
    for d, t in dt[:k]:
        base += d
        if variety[t] == 0:
            bonus += 1
        variety[t] += 1
        heap.append((d, t))
    heapify(heap)

    # select exchange candidates
    new_dt = []
    for d, t in dt[k:]:
        if variety[t] == 0:
            variety[t] = 1
            new_dt.append((d, t))

    # exchange
    ans = base + bonus * bonus
    for new_d, new_t in new_dt:
        d, t = heappop(heap)
        while len(heap) > 0 and variety[t] == 1:
            d, t = heappop(heap)
        variety[t] -= 1

        base -= d - new_d
        bonus += 1
        if ans < base + bonus * bonus:
            ans = base + bonus * bonus

    print(ans)

main()

### FIXED CODE ###

from heapq import heapify, heappop
from sys import stdin
def input():
    return stdin.readline().strip()

def main():
    n, k = map(int, input().split())

    dt = [(0, 0)] * n
    for i in range(n):
        t, d = map(int, input().split())
        dt[i] = (d, t-1)

    dt.sort(key=lambda x: x[0], reverse=True)

    # select k biggest points
    base = 0
    variety = [0] * n
    bonus = 0
    heap = []
    for d, t in dt[:k]:
        base += d
        if variety[t] == 0:
            bonus += 1
        variety[t] += 1
        heap.append((d, t))
    heapify(heap)

    # select exchange candidates
    new_dt = []
    for d, t in dt[k:]:
        if variety[t] == 0:
            variety[t] = 1
            new_dt.append((d, t))

    # exchange
    ans = base + bonus * bonus
    for new_d, new_t in new_dt:
        d, t = heappop(heap)
        while len(heap) > 0 and variety[t] == 1:
            d, t = heappop(heap)
        if len(heap) == 0:
            break
        variety[t] -= 1

        base -= d - new_d
        bonus += 1
        if ans < base + bonus * bonus:
            ans = base + bonus * bonus

    print(ans)

main()
import collections
 
N = int(input())
l = [input() for _ in range(H)]
 
c = collections.Counter(l)
 
L = c.most_common()
 
values, counts = zip(*c.most_common())
 
A = list(values)
B = list(counts)
 
b = B.count(B[0])
 
a = A[0:b + 1]
 
for i in a[0:]:
print(i)

### FIXED CODE ###

import collections
 
N = int(input())
l = [input() for _ in range(N)]
 
c = collections.Counter(l)
 
L = c.most_common()
 
values, counts = zip(*c.most_common())
 
A = list(values)
B = list(counts)
 
b = B.count(B[0])
 
a = A[0:b]
c = sorted(a)

for i in c[0:]:
		print(i)
a, b = int(input().split());
r = a * b;
if (r % 2 == 0):
  print("Even");
else:
  print("Odd");

### FIXED CODE ###

a, b = map(int,input().split())
r = a * b
if (r % 2 == 0):
  print("Even");
else:
  print("Odd");
def ans_dp(H,W,M):
    dp = [[0 for i in range(H)] for j in range(W)]
    flag = [[0 for i in range(H)] for j in range(W)]
    if M[0][0] == "#":
        dp[0][0] = 1
        flag[0][0] = 1
    else:
        dp[0][0] == 0
    for i in range(1,W):
        if M[0][i] == "#":
            flag[0][i] = 1
            if flag[0][i-1] == 1:
                dp[0][i] = dp[0][i-1]
            else:
                dp[0][i] = dp[0][i-1] + 1 
        else:##M[0][i] = "."
            dp[0][i] = dp[0][i-1]
    for j in range(1,H):
        if M[j][0] == "#":
            flag[j][0] = 1
            if flag[j-1][0] == 1:
                dp[j][0] = dp[j-1][0]
            else:
                dp[j][0] = dp[j-1][0] + 1 
        else:##M[0][i] = "."
            dp[j][0] = dp[j-1][0]
    
    for i in range(1,H):
        for j in range(1,W):
            if M[i][j] == "#":
                flag[i][j] = 1
                dp[i][j] = min(dp[i-1][j]+int(not flag[i-1][j]),dp[i][j-1]+int(not flag[i][j-1]))
            else:#M[i][j] == "."
                dp[i][j] = min(dp[i-1][j],dp[i][j-1])
    """
    for i in range(H):
        print(dp[i])
    for i in range(H):
        print(flag[i])
    """
    return dp[W-1][H-1]

def main():
    H,W = map(int,input().split())
    M = []
    for i in range(H):
        M.append(list(input()))
    print(ans_dp(H,W,M))
 
if __name__ == "__main__":
    main()

### FIXED CODE ###

def ans_dp(H,W,M):
    dp = [[0 for i in range(W)] for j in range(H)]
    flag = [[0 for i in range(W)] for j in range(H)]
    if M[0][0] == "#":
        dp[0][0] = 1
        flag[0][0] = 1
    else:
        dp[0][0] == 0
    for i in range(1,W):
        if M[0][i] == "#":
            flag[0][i] = 1
            if flag[0][i-1] == 1:
                dp[0][i] = dp[0][i-1]
            else:
                dp[0][i] = dp[0][i-1] + 1 
        else:##M[0][i] = "."
            dp[0][i] = dp[0][i-1]
    for j in range(1,H):
        if M[j][0] == "#":
            flag[j][0] = 1
            if flag[j-1][0] == 1:
                dp[j][0] = dp[j-1][0]
            else:
                dp[j][0] = dp[j-1][0] + 1 
        else:##M[0][i] = "."
            dp[j][0] = dp[j-1][0]
    
    for i in range(1,H):
        for j in range(1,W):
            if M[i][j] == "#":
                flag[i][j] = 1
                dp[i][j] = min(dp[i-1][j]+int(not flag[i-1][j]),dp[i][j-1]+int(not flag[i][j-1]))
            else:#M[i][j] == "."
                dp[i][j] = min(dp[i-1][j],dp[i][j-1])
    """
    for i in range(H):
        print(dp[i])
    for i in range(H):
        print(flag[i])
    """
    return dp[H-1][W-1]

def main():
    H,W = map(int,input().split())
    M = []
    for i in range(H):
        M.append(list(input()))
    print(ans_dp(H,W,M))
 
if __name__ == "__main__":
    main()
s=input()
l=list(s)
b=[]
lst=[]
# bi=[bin(2**i) for i in range(0,len(s))]
for i in range(2**(len(s)-1)):
    b=list(str(bin(i))[2:].zfill(len(s)-1))
    st=l[0]
    for j in range(len(b)):
        if int(b[j]):
            st+=l[j+1]
        else:
            st+='+'+l[j+1]
    lst.append(eval(st))
print(sum(lst))

### FIXED CODE ###

s=input()
l=list(s)
lst=[]
# bi=[bin(2**i) for i in range(0,len(s))]
for i in range(1<<(len(s)-1)):
    st=l[0]
    for j in range(len(s)-1):
        if (i>>j)&1:
            st+=l[j+1]
        else:
            st+='+'+l[j+1]
    lst.append(eval(st))
print(sum(lst))
from bisect import bisect_left

n,m = map(int,input().split())
a = list(map(int,input().split()))
bc = []
for _ in range(m):
	bc.append(list(map(int,input().split())))

a.sort()
bc = sorted(bc, key=lambda x:x[1])

l = [0 for _ in range(n+1)]
for i in range(1,n+1):
	l[i] = a[i-1]
for i in range(n):
	l[i+1] += l[i]

ans = l[-1]
num = 0
while True:
	if len(bc) == 0:
		break
	tmp = bc.pop()
	b = tmp[0]
	c = tmp[1]
	index = bisect_left(a,c)

	if index == 0:
		break
	if b >= index:
		ans -= l[index+num] - l[num]
		ans += index * c
		break
	else:
		ans -= l[b]
		ans += b * c
		a = a[b:]
		num += b

print(ans)


### FIXED CODE ###

a,b = map(int,input().split())

if a <= 5:
    print(0)
elif a > 5 and a <= 12:
    print(b // 2)
else:
    print(b)
from sys import stdin
def S(): return stdin.readline().rstrip()
def LI(): return list(map(int,stdin.readline().rstrip().split()))

def BFS(table,s,step,next,w,h):
    if table[h-1][w-1] != -2:
        return
    dx = [1,0,-1,0]
    dy = [0,1,0,-1]
    nnext = []
    for rep in next:
        for j in range(4):
            nx = rep[0] + dx[j]
            ny = rep[1] + dy[j]
            if nx<0  or ny<0 or w<=nx or h<=ny:
                continue
            else:
                if s[ny][nx]=='#':
                    continue
                if table[ny][nx]==-2 or step+1<table[ny][nx]:
                    table[ny][nx] = step+1
                    nnext.append([nx,ny])
    BFS(table,s,step+1,nnext,w,h)

def main():
    tmp = LI()
    w,h = tmp.pop(),tmp.pop()
    s = [S() for _ in range(h)]
    table = [[-2]*w for _ in range(h)]
    BFS(table,s,0,[[0,0]],w,h)
    step = table[h-1][w-1]
    c = 0
    for rep in s:
        c += rep.count('#')
    ans = w*h-step-c-1
    print(ans)
    return

if __name__=='__main__':
    main()

### FIXED CODE ###

from sys import stdin,setrecursionlimit
setrecursionlimit(10**6)
def S(): return stdin.readline().rstrip()
def LI(): return list(map(int,stdin.readline().rstrip().split()))

def BFS(table,s,step,next,w,h):
    if table[h-1][w-1] != -2:
        return
    dx = [1,0,-1,0]
    dy = [0,1,0,-1]
    nnext = []
    for rep in next:
        for j in range(4):
            nx = rep[0] + dx[j]
            ny = rep[1] + dy[j]
            if nx<0  or ny<0 or w<=nx or h<=ny:
                continue
            else:
                if s[ny][nx]=='#':
                    continue
                if table[ny][nx]==-2 or step+1<table[ny][nx]:
                    table[ny][nx] = step+1
                    nnext.append([nx,ny])
    if 0<len(nnext):
        BFS(table,s,step+1,nnext,w,h)

def main():
    tmp = LI()
    w,h = tmp.pop(),tmp.pop()
    s = [S() for _ in range(h)]
    table = [[-2]*w for _ in range(h)]
    BFS(table,s,0,[[0,0]],w,h)
    step = table[h-1][w-1]
    if step==-2:
        print(-1)
        exit()
    c = 0
    for rep in s:
        c += rep.count('#')
    ans = w*h-step-c-1
    print(ans)
    return

if __name__=='__main__':
    main()
s = input()
print(s.replase(',', ' '))


### FIXED CODE ###

s = input()
print(s.replace(',', ' '))
#import math
import fraction

N=int(input())
A=list(map(int,input().split()))

L=[0,0]
for ai in A:
    #L.append(gcd(L[-1],ai))
    L.append(fraction.gcd(L[-1],ai))
    print(L)

R=[0,0]
for ai in A[::-1]:
    #R.append(gcd(R[-1],ai))
    R.append(fraction.gcd(L[-1],ai))
    print(R)

print(max(fraction.gcd(l,r) for l,r in zip(L,reversed(R))))


### FIXED CODE ###

def gcd(a,b):
    if b==0:
        return a
    return gcd(b,a%b)
N=int(input())
A=list(map(int,input().split()))

L=[0,0]
for ai in A:
    L.append(gcd(L[-1],ai))
    #print(L)

R=[0,0]
for ai in A[::-1]:
    R.append(gcd(R[-1],ai))
    #print(R)

print(max(gcd(l,r) for l,r in zip(L,reversed(R))))
#define
a=int(input())
b=int(input())
c=int(input())
x=int(input())

count=0

#sorting
for e in range(0,a+1):
    if e*500 >= x:
        y=x-e*500
        for f in range(0,b+1):
            if f*100 >= y:
                z=y-100*f
                for g in range(0,c+1):
                    if g*50 == z :                                            
                        count = count +1
                        
                       
print(count)
                







### FIXED CODE ###

xab=[]
for _ in range(3):
  xab.append(int(input()))
x=xab[0]
a=xab[1]
b=xab[2]
x=x-a
print(x%b)
n = str(input())
if len(n) % 2 ==1:
  print('No')
else:
  a = n[0 : len(n)/2]
  b = n[len(n)/2 : len(n)]
  if a = b:
    print('Yes')
  else:
    print('No')

### FIXED CODE ###

nn = input()
n = str(input())

if len(n) % 2 == 1:
  print('No')
else:
  a = n[0 : len(n)//2]
  b = n[len(n)//2 : len(n)]
  if a == b:
    print('Yes')
  else:
    print('No')
a,b=int(input().split())
if (a+b)%2==0:
  print((a+b)/2)
else:
  print((1+a+b)/2)

### FIXED CODE ###

a,b=map(int,input().split())
if (a+b)%2==0:
  print(int((a+b)/2))
else:
  print(int((1+a+b)/2))
# coding:utf-8

in1 = input().split()

in1 = [int(i) for i in in1]

if(in1[0]==1 fand in1[1]==1):
    print("1")
elif(in1[0]==1 or in1[1]==1):
    print((in1[0]-2)*(in1[1]-2)*(-1))
else:
    print((in1[0]-2)*(in1[1]-2))

### FIXED CODE ###

# coding:utf-8

in1 = input().split()

in1 = [int(i) for i in in1]

if(in1[0]==1 and in1[1]==1):
    print("1")
elif(in1[0]==1 or in1[1]==1):
    print((in1[0]-2)*(in1[1]-2)*(-1))
else:
    print((in1[0]-2)*(in1[1]-2))
n = int(input())
A = list(map(int, input().split()))

def gcd(a, b):
  if a < b:
    a, b = b, a
  if b == 0:
    return a
  return gcd(b, a % b)

X = [0] * (n + 1)
Y = [0] * (n + 1)

for i in range(n):
  X[i+1] = gcd(X[i], A[i])
  Y[n-1-i] = gcd(Y[n-i], A[n-1-i])

gcds = []

for i in range(n+1):
  gcds.append(gcd(X[i], Y[i+1]))

print(max(gcds))


### FIXED CODE ###

# coding: utf-8

n=int(input())
A=list(map(int,input().split()))

def gcd(a, b):
    if a < b:
        a, b = b, a
    if b == 0:
        return a
    return gcd(b, a%b)

L = [0]
R = [0]

for i in range(n):
    L.append(gcd(L[i], A[i]))
    R.append(gcd(R[i], A[n-1-i]))
R.reverse()

result = []

for i in range(n):
    result.append(gcd(L[i], R[i+1])) 

print(max(result))
s = input()
n = len(s)

l = []

i = 0
ans = 0
while i < n-1:
	if s[i] != s[i+1]:
		ans += 1
		num = 2
		while True:
			if len(l) == 0:
				break
			left = l.pop()
			right = s[i+num]
			if left != right:
				ans += 1
				num += 1
			else:
				break
		i += num
	else:
		l.append(i)
		i += 1
print(2*ans)


### FIXED CODE ###

s = input()
n = len(s)

l = []
tmp = []
i = 0
ans = 0
while i < n-1:
	if s[i] != s[i+1]:
		ans += 1
		num = 2
		while i+num < n:
			if len(l) == 0:
				break
			left = l.pop()
			right = s[i+num]
			if s[left] != right:
				ans += 1
				num += 1
			else:
				l.append(left)
				break
		i += num
	else:
		l.append(i)
		i += 1

print(2*ans)
from sympy import factorint

n, m = map(int, input().split())

mod = 10**9+7

def comb(n, r) :
    if n - r < r: r = n - r
    if r < 0: return 0
    if r == 0: return 1
    if r == 1: return n

    numerator = [n - r + k + 1 for k in range(r)]
    denominator = [k + 1 for k in range(r)]

    for p in range(2,r+1):
        pivot = denominator[p - 1]
        if pivot > 1:
            offset = (n - r) % p
            for k in range(p-1,r,p):
                numerator[k - offset] /= pivot
                denominator[k] /= pivot

    result = 1
    for k in range(r):
        if numerator[k] > 1:
            result *= int(numerator[k])

    return result

vv = factorint(m).values()
ans = 1
for v in vv :
    a = 0
    for i in range(min(n, v)) :
        a += comb(n, i+1)*comb(v-1, i)
    ans *= a
    ans %= mod
print(ans)

### FIXED CODE ###

from math import sqrt
from collections import Counter

n, m = map(int, input().split())

mod = 10**9+7

def factor(n) :
    factors = Counter()
    p = 2
    while p*p <= n :
        while n%p == 0 :
            factors.update([p])
            n //= p
        p += 1
    if n > 1 :
        factors.update([n])
    return factors

def comb(n, r) :
    if n - r < r: r = n - r
    if r < 0: return 0
    if r == 0: return 1
    if r == 1: return n

    numerator = [n - r + k + 1 for k in range(r)]
    denominator = [k + 1 for k in range(r)]

    for p in range(2,r+1):
        pivot = denominator[p - 1]
        if pivot > 1:
            offset = (n - r) % p
            for k in range(p-1,r,p):
                numerator[k - offset] /= pivot
                denominator[k] /= pivot

    result = 1
    for k in range(r):
        if numerator[k] > 1:
            result *= int(numerator[k])

    return result

vv = factor(m).values()
ans = 1
for v in vv :
    a = 0
    for i in range(min(n, v)) :
        a += comb(n, i+1)*comb(v-1, i)
    ans *= a
    ans %= mod
print(ans)
n = input()
a = np.array(list(map(int, input().split())))

print(len(np.unique(a)))

### FIXED CODE ###

n = int(input())
print(len(set(map(int, [input() for i in range(n)]))))
h,n=map(int,input())
a = list(map(int,input().split()))
print('Yes' if sum(a)>=h else 'No')

### FIXED CODE ###

h,n=map(int,input().split())
a = list(map(int,input().split()))
print('Yes' if sum(a)>=h else 'No')
from collections import deque
from copy import copy

H, W = map(int, input().split())
S = [list(input()) for _ in range(H)]

dxs = [0, 0, 1, -1]
dys = [1, -1, 0, 0]
cand = []
field_org = [-1] * (W * H)
for j in range(H):
    for i in range(W):
        if S[j][i] == '#':
            continue
        q = deque()
        q.append((i, j, 0))
        field = copy(field_org)
        field[j * H + i] = 0
        while q:
            p = q.popleft()
            for dx, dy in zip(dxs, dys):
                x, y = p[0] + dx, p[1] + dy
                f_idx = y * H + x
                if not (0 <= x < W) or not (0 <= y < H) or S[y][x] == '#' or field[f_idx] != -1:
                    continue
                field[f_idx] = p[2] + 1
                q.append((x, y, p[2] + 1))
        cand.append(max(field))
print(max(cand))

### FIXED CODE ###

import queue
H, W = map(int, input().split())
S = [list(input()) for _ in range(H)]

dxs = [0, 0, 1, -1]
dys = [1, -1, 0, 0]
cand = []
for j in range(H):
    for i in range(W):
        if S[j][i] == '#':
            continue
        q = queue.Queue()
        q.put((i, j, 0))
        field = [[-1] * W for _ in range(H)]
        field[j][i] = 0
        while not q.empty():
            p = q.get()
            for dx, dy in zip(dxs, dys):
                x, y = p[0] + dx, p[1] + dy
                if not (0 <= x < W) or not (0 <= y < H) or S[y][x] == '#' or field[y][x] != -1:
                    continue
                field[y][x] = p[2] + 1
                q.put((x, y, p[2] + 1))
        cand.append(max(max(row) for row in field))
print(max(cand))