숫자 3977280
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 2 * 2 * 3 * 3 * 5 * 1381 |
약수 | 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1381, 1440, 2762, 2880, 4143, 5524, 6905, 8286, 11048, 12429, 13810, 16572, 20715, 22096, 24858, 27620, 33144, 41430, 44192, 49716, 55240, 62145, 66288, 82860, 88384, 99432, 110480, 124290, 132576, 165720, 198864, 220960, 248580, 265152, 331440, 397728, 441920, 497160, 662880, 795456, 994320, 1325760, 1988640, 3977280 |
약수의 개수 | 84 |
약수의 합 | 13690092 |
성질
표기
바이너리 | 1111001011000001000000 |
8진수 | 17130100 |
16진수 | 3cb040 |