숫자 31727440
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 17 * 41 * 569 |
약수 | 1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 41, 68, 80, 82, 85, 136, 164, 170, 205, 272, 328, 340, 410, 569, 656, 680, 697, 820, 1138, 1360, 1394, 1640, 2276, 2788, 2845, 3280, 3485, 4552, 5576, 5690, 6970, 9104, 9673, 11152, 11380, 13940, 19346, 22760, 23329, 27880, 38692, 45520, 46658, 48365, 55760, 77384, 93316, 96730, 116645, 154768, 186632, 193460, 233290, 373264, 386920, 396593, 466580, 773840, 793186, 933160, 1586372, 1866320, 1982965, 3172744, 3965930, 6345488, 7931860, 15863720, 31727440 |
약수의 개수 | 80 |
약수의 합 | 80151120 |
성질
표기
바이너리 | 1111001000001111101010000 |
8진수 | 171017520 |
16진수 | 1e41f50 |