Problem: Bizon the Champion isn't just friendly, he also is a rigorous coder.

Let's define function f(a), where a is a sequence of integers. Function f(a) returns the following sequence: first all divisors of a1 go in the increasing order, then all divisors of a2 go in the increasing order, and so on till the last element of sequence a. For example, f([2, 9, 1]) = [1, 2, 1, 3, 9, 1].

Let's determine the sequence Xi, for integer i (i ≥ 0): X0 = [X] ([X] is a sequence consisting of a single number X), Xi = f(Xi - 1) (i > 0). For example, at X = 6 we get X0 = [6], X1 = [1, 2, 3, 6], X2 = [1, 1, 2, 1, 3, 1, 2, 3, 6].

Given the numbers X and k, find the sequence Xk. As the answer can be rather large, find only the first 105 elements of this sequence.

Input

A single line contains two space-separated integers — X (1 ≤ X ≤ 1012) and k (0 ≤ k ≤ 1018).

Output

Print the elements of the sequence Xk in a single line, separated by a space. If the number of elements exceeds 105, then print only the first 105 elements.

Examples

Input

6 1


Output

1 2 3 6 


Input

4 2


Output

1 1 2 1 2 4 


Input

10 3


Output

1 1 1 2 1 1 5 1 1 2 1 5 1 2 5 10 

Solution (in JAVA):

Solution:
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.math.BigInteger;
import java.util.*;

public class TestClass {
	private static InputStream stream;
	private static byte[] buf = new byte[1024];
	private static int curChar;
	private static int numChars;
	private static SpaceCharFilter filter;
	private static PrintWriter pw;
	
	public static class Queue{
		private class node{
			int val;
			node next;
			node(int a){
				val = a;
				next = null;
			}
		}
		node head,tail;
		Queue(){
			head = null;
			tail = null;
		}
		public void EnQueue(int a){
			if(head==null){
				node p = new node(a);
				head = p;
				tail = p;
			}
			else{
				node p = new node(a);
				tail.next = p;
				tail = p;
			}
		}
		public int DeQueue(){
			int a = head.val;
			head = head.next;
			return a;
		}
		public boolean isEmpty(){
			return head==null;
		}
	}
	public static long pow(long x,long y,long m){
		if(y==0)
    		return 1;
    	long k = pow(x,y/2,m);
    	if(y%2==0)
    		return (k*k)%m;
    	else
    		return (((k*k)%m)*x)%m;
    }
	static long Inversex = 0,Inversey = 0;
	public static void InverseModulo(long a,long m){
		if(m==0){
			Inversex = 1;
			Inversey = 0;
		}
		else{
    		InverseModulo(m,a%m);
    		long temp = Inversex;
    		Inversex = Inversey;
    		Inversey = temp+ - (a/m)*Inversey;
    	}
    }
    static long mod1 = 1000000007;
    static long mod2 = 1000000009;
	public static long gcd(long a,long b){
		if(a%b==0)
			return b;
		return gcd(b,a%b);
	}
	public static boolean isPrime(long a){
		if(a==1)
			return false;
		else if(a==2||a==3)
			return true;
		for(long i=2;i<=Math.sqrt(a);i++)
			if(a%i==0)
				return false;
		return true;
	}
	public static double distance(int a,int b,int x,int y){
		return Math.sqrt(((long)(a-x)*(long)(a-x))+((long)(b-y)*(long)(b-y)));
	}
	public static class Pair implements Comparable<Pair> {
		long u;
		long v;
		BigInteger bi;
		public Pair(long u, long v) {
			this.u = u;
			this.v = v;
		}
		public int hashCode() {
			int hu = (int) (u ^ (u >>> 32));
			int hv = (int) (v ^ (v >>> 32));
			return 31 * hu + hv;
		}
		public boolean equals(Object o) {
			Pair other = (Pair) o;
			return u == other.u && v == other.v;
		}
		public int compareTo(Pair other) {
			return Long.compare(u, other.u) != 0 ? Long.compare(u, other.u) : Long.compare(v, other.v);
		}
		public String toString() {
			return "[u=" + u + ", v=" + v + "]";
		}
	}
	public static int seive(int a[],boolean b[],TreeSet<Integer> c){
		int count = 0;
		for(int i=2;i<a.length;i++){
			if(!b[i]){
				for(int j=i*i;j<a.length&&j>0;j=j+i)
					b[j] = true;
				c.add(i);
				a[count++] = i;
			}
		}
		return count;
	}
	public static void MatrixMultiplication(int a[][],int b[][],int c[][]){
		for(int i=0;i<a.length;i++){
			for(int j=0;j<b[0].length;j++){
				c[i][j] = 0;
				for(int k=0;k<b.length;k++)
					c[i][j]=(int)((c[i][j]+((a[i][k]*(long)b[k][j])%mod1))%mod1);
			}
		}
	}
	public static void Equal(int arr[][],int temp[][]){
		for(int i=0;i<arr.length;i++){
			for(int j=0;j<arr.length;j++)
				temp[i][j] = arr[i][j];
		}
	}
	public static class Trie {
		Node head;
		private class Node{
			Node a[] = new Node[2];
			boolean val;
			Node(){
				a[0] = null;
				a[1] = null;
				val = false;
			}
		}
		Trie(){
			head = new Node();
		}
		public void insert(Stack<Integer> s){
			Node temp = head;
			while(!s.isEmpty()){
				int q = s.pop();
				if(temp.a[q]==null)
					temp.a[q] = new Node();
				temp = temp.a[q];
			}
			temp.val = true;
		}
		public Node delete(Stack<Integer> s,Node temp){
			if(s.isEmpty())
				return null;
			int q = s.pop();
			temp.a[q] = delete(s,temp.a[q]);
			if(temp.a[q]==null&&temp.a[q^1]==null)
				return null;
			else
				return temp;
		}
		public void get(Stack<Integer> s,Stack<Integer> p){
			Node temp = head;
			while(!p.isEmpty()){
				int q = p.pop();
				if(temp.a[q]!=null){
					s.push(q);
					temp = temp.a[q];
				}
				else{
					s.push(q^1);
					temp = temp.a[q^1];
				}
			}
		}
	}
	static ArrayList<Long> a = new ArrayList<Long>();
	static ArrayList<Long> b = new ArrayList<Long>();
	static HashMap<Long,ArrayList<Long>> m = new HashMap<Long,ArrayList<Long>>();
	public static void div(long n){
		TreeSet<Long> p = new TreeSet<Long>();
		for(long i=1;i<=Math.sqrt(n);i++){
			if(n%i==0){
				p.add(i);
				p.add(n/i);
			}
		}
		ArrayList<Long> q = new ArrayList<Long>();
		while(!p.isEmpty())
			q.add(p.pollFirst());
		m.put(n,q);
	}
	static long temp = 0;
	/*public static void level(long p,long k){
		if(p==k)
			return ;
		if(a.get((int)temp)==1)
			return ;
		if(a.size()>=100000)
			return ;
		if(!m.containsKey(a.get((int)temp)))
			div(a.get((int)temp));
		TreeSet<Long> nm = new TreeSet<Long>(m.get(a.get((int)temp)));
		a.remove((int)temp--);
		int pi = nm.size();
		for(int i=0;i<pi;i++){
			long di = nm.pollFirst();
			a.add((int)++temp,di);
			level(p+1,k);
			if(a.size()>=100000)
				return ;
		}
	}*/
	public static void dive(long x,long n){
		ArrayList<Long> nm = new ArrayList<Long>();
		ArrayList<Long> p = m.get(x);
		for(int i=0;i<p.size();i++){
			if(p.get(i)>n)
				break;
			if(n%p.get(i)==0)
				nm.add(p.get(i));
		}
		m.put(n, nm);
	}
	private static void soln(){
		long x = nL();
		long k = nL();
		a.add(x);
		b.add((long) 0);
		div(x);
		while(temp<100000&&temp<a.size()){
			if(b.get((int)temp)==k||a.get((int)temp)==1){
				temp++;
				continue;
			}
			if(!m.containsKey(a.get((int)temp)))
				dive(x,a.get((int)temp));
			ArrayList<Long> nm = m.get(a.get((int)temp));
			a.remove((int)temp);
			long q = b.get((int)temp);
			int pi = nm.size();
			b.remove((int)temp);
			for(long i=temp;i<temp+pi;i++){
				a.add((int)i, nm.get((int) (i-temp)));
				b.add((int)i, q+1);
			}
			temp++;
		}
		for(int i=0;i<a.size()&&i<100000;i++)
			pw.print(a.get(i)+" ");
	}
	public static void main(String[] args) {
		InputReader(System.in);
		pw = new PrintWriter(System.out);
		soln();
		pw.close();
	}
	// To Get Input
	// Some Buffer Methods
	public static void InputReader(InputStream stream1) {
		stream = stream1;
	}
	private static boolean isWhitespace(int c) {
		return c == ' ' || c == '\n' || c == '\r' || c == '\t' || c == -1;
	}
	private static boolean isEndOfLine(int c) {
		return c == '\n' || c == '\r' || c == -1;
	}
	private static int read() {
		if (numChars == -1)
			throw new InputMismatchException();
		if (curChar >= numChars) {
			curChar = 0;
			try {
				numChars = stream.read(buf);
			} catch (IOException e) {
				throw new InputMismatchException();
			}
			if (numChars <= 0)
				return -1;
		}
		return buf[curChar++];
	}
	private static int nI() {
		int c = read();
		while (isSpaceChar(c))
			c = read();
		int sgn = 1;
		if (c == '-') {
			sgn = -1;
			c = read();
		}
		int res = 0;
		do {
			if (c < '0' || c > '9')
				throw new InputMismatchException();
			res *= 10;
			res += c - '0';
			c = read();
		} while (!isSpaceChar(c));
		return res * sgn;
	}
	private static long nL() {
		int c = read();
		while (isSpaceChar(c))
			c = read();
		int sgn = 1;
		if (c == '-') {
			sgn = -1;
			c = read();
		}
		long res = 0;
		do {
			if (c < '0' || c > '9')
				throw new InputMismatchException();
			res *= 10;
			res += c - '0';
			c = read();
		} while (!isSpaceChar(c));
		return res * sgn;
	}
	private static String nextToken() {
		int c = read();
		while (isSpaceChar(c))
			c = read();
		StringBuilder res = new StringBuilder();
		do {
			res.appendCodePoint(c);
			c = read();
		} while (!isSpaceChar(c));
		return res.toString();
	}
	private static String nLi() {
		int c = read();
		while (isSpaceChar(c))
			c = read();
		StringBuilder res = new StringBuilder();
		do {
			res.appendCodePoint(c);
			c = read();
		} while (!isEndOfLine(c));
		return res.toString();
	}
	private static int[] nIA(int n) {
		int[] arr = new int[n];
		for (int i = 0; i < n; i++)
			arr[i] = nI();
		return arr;
	}
	private static long[] nLA(int n) {
		long[] arr = new long[n];
		for (int i = 0; i < n; i++)
			arr[i] = nL();
		return arr;
	}
	private static void pArray(int[] arr) {
		for (int i = 0; i < arr.length; i++)
			pw.print(arr[i] + " ");
		pw.println();
		return;
	}
	private static void pArray(long[] arr) {
		for (int i = 0; i < arr.length; i++)
			pw.print(arr[i] + " ");
		pw.println();
		return;
	}
	private static boolean isSpaceChar(int c) {
		if (filter != null)
			return filter.isSpaceChar(c);
		return isWhitespace(c);
	}
	private interface SpaceCharFilter {
		public boolean isSpaceChar(int ch);
	}
}