숫자 13531280
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 73 * 331 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 73, 80, 112, 140, 146, 280, 292, 331, 365, 511, 560, 584, 662, 730, 1022, 1168, 1324, 1460, 1655, 2044, 2317, 2555, 2648, 2920, 3310, 4088, 4634, 5110, 5296, 5840, 6620, 8176, 9268, 10220, 11585, 13240, 18536, 20440, 23170, 24163, 26480, 37072, 40880, 46340, 48326, 92680, 96652, 120815, 169141, 185360, 193304, 241630, 338282, 386608, 483260, 676564, 845705, 966520, 1353128, 1691410, 1933040, 2706256, 3382820, 6765640, 13531280 |
약수의 개수 | 80 |
약수의 합 | 36557184 |
성질
표기
바이너리 | 110011100111100010010000 |
8진수 | 63474220 |
16진수 | ce7890 |