Problem: Bash got tired on his journey to become the greatest Pokemon master. So he decides to take a break and play with functions.

Bash defines a function f0(n), which denotes the number of ways of factoring n into two factors p and q such that gcd(p, q) = 1. In other words, f0(n) is the number of ordered pairs of positive integers (p, q) such that p·q = n and gcd(p, q) = 1.

But Bash felt that it was too easy to calculate this function. So he defined a series of functions, where fr + 1 is defined as:

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Where (u, v) is any ordered pair of positive integers, they need not to be co-prime.

Now Bash wants to know the value of fr(n) for different r and n. Since the value could be huge, he would like to know the value modulo 109 + 7. Help him!

Input

The first line contains an integer q (1 ≤ q ≤ 106) — the number of values Bash wants to know.

Each of the next q lines contain two integers r and n (0 ≤ r ≤ 106, 1 ≤ n ≤ 106), which denote Bash wants to know the value fr(n).

Output

Print q integers. For each pair of r and n given, print fr(n) modulo 109 + 7 on a separate line.

Example

Input

5
0 30
1 25
3 65
2 5
4 48


Output

8
5
25
4
630

Solution (in JAVA):

Solution:
import java.io.OutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.PrintWriter;
import java.util.Arrays;
import java.io.BufferedWriter;
import java.io.Writer;
import java.io.OutputStreamWriter;
import java.util.InputMismatchException;
import java.io.IOException;
import java.io.InputStream;

/**
 * Built using CHelper plug-in
 * Actual solution is at the top
 */
public class Main {
    public static void main(String[] args) {
        InputStream inputStream = System.in;
        OutputStream outputStream = System.out;
        InputReader in = new InputReader(inputStream);
        OutputWriter out = new OutputWriter(outputStream);
        TaskE solver = new TaskE();
        int testCount = Integer.parseInt(in.next());
        for (int i = 1; i <= testCount; i++) {
            solver.solve(i, in, out);
        }
        out.close();
    }

    static class TaskE {
        final int mod = (int) (1e9 + 7);
        final int maxAlfa = 19;
        final int maxR = (int) 1e6;
        int[][] dp = new int[maxAlfa + 1][maxR + 1];
        int[][] sumDP = new int[maxAlfa + 1][maxR + 1];
        int[] divs = IntegerUtils.generateDivisorTable(maxR + 1);

        {
            ArrayUtils.fill(dp, -1);

            for (int r = 0; r <= maxR; r++) {
                for (int alfa = 0; alfa <= maxAlfa; alfa++) {
                    if (r == 0) {
                        if (alfa == 0) {
                            dp[alfa][r] = 1;
                        } else {
                            dp[alfa][r] = 2;
                        }
                    } else {
                        dp[alfa][r] = sumDP[alfa][r - 1];
                    }
                    sumDP[alfa][r] = (dp[alfa][r] + (alfa == 0 ? 0 : sumDP[alfa - 1][r]));
                    if (mod <= sumDP[alfa][r]) {
                        sumDP[alfa][r] -= mod;
                    }
                }
            }
        }

        public void solve(int testNumber, InputReader in, OutputWriter out) {
            int r = in.readInt();
            int n = in.readInt();
            out.printLine(getAns(n, r));
        }

        private int getAns(int n, int r) {
            long ans = 1;
            while (1 < n) {
                int p = divs[n];
                int alfa = 0;
                while (n % p == 0) {
                    n /= p;
                    ++alfa;
                }
                ans = (ans * dp[alfa][r]) % mod;
            }
            return (int) ans;
        }

    }

    static class IntegerUtils {
        public static int[] generateDivisorTable(int upTo) {
            int[] divisor = new int[upTo];
            for (int i = 1; i < upTo; i++) {
                divisor[i] = i;
            }
            for (int i = 2; (i * i) < upTo; i++) {
                if (divisor[i] == i) {
                    for (int j = i * i; j < upTo; j += i) {
                        divisor[j] = i;
                    }
                }
            }
            return divisor;
        }

    }

    static class OutputWriter {
        private final PrintWriter writer;

        public OutputWriter(OutputStream outputStream) {
            writer = new PrintWriter(new BufferedWriter(new OutputStreamWriter(outputStream)));
        }

        public OutputWriter(Writer writer) {
            this.writer = new PrintWriter(writer);
        }

        public void close() {
            writer.close();
        }

        public void printLine(int i) {
            writer.println(i);
        }

    }

    static class ArrayUtils {
        public static void fill(int[][] array, int value) {
            for (int[] row : array) {
                Arrays.fill(row, value);
            }
        }

    }

    static class InputReader {
        private InputStream stream;
        private byte[] buf = new byte[1024];
        private int curChar;
        private int numChars;
        private InputReader.SpaceCharFilter filter;

        public InputReader(InputStream stream) {
            this.stream = stream;
        }

        public 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++];
        }

        public int readInt() {
            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;
        }

        public String readString() {
            int c = read();
            while (isSpaceChar(c)) {
                c = read();
            }
            StringBuilder res = new StringBuilder();
            do {
                if (Character.isValidCodePoint(c)) {
                    res.appendCodePoint(c);
                }
                c = read();
            } while (!isSpaceChar(c));
            return res.toString();
        }

        public boolean isSpaceChar(int c) {
            if (filter != null) {
                return filter.isSpaceChar(c);
            }
            return isWhitespace(c);
        }

        public static boolean isWhitespace(int c) {
            return (c == ' ') || (c == '\n') || (c == '\r') || (c == '\t') || (c == -1);
        }

        public String next() {
            return readString();
        }

        public interface SpaceCharFilter {
            public boolean isSpaceChar(int ch);

        }

    }
}