숫자 13811280
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 5 * 7 * 8221 |
약수 | 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 8221, 16442, 24663, 32884, 41105, 49326, 57547, 65768, 82210, 98652, 115094, 123315, 131536, 164420, 172641, 197304, 230188, 246630, 287735, 328840, 345282, 394608, 460376, 493260, 575470, 657680, 690564, 863205, 920752, 986520, 1150940, 1381128, 1726410, 1973040, 2301880, 2762256, 3452820, 4603760, 6905640, 13811280 |
약수의 개수 | 80 |
약수의 합 | 48937344 |
성질
표기
바이너리 | 110100101011111001010000 |
8진수 | 64537120 |
16진수 | d2be50 |