숫자 11308880
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 11 * 71 * 181 |
약수 | 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 71, 80, 88, 110, 142, 176, 181, 220, 284, 355, 362, 440, 568, 710, 724, 781, 880, 905, 1136, 1420, 1448, 1562, 1810, 1991, 2840, 2896, 3124, 3620, 3905, 3982, 5680, 6248, 7240, 7810, 7964, 9955, 12496, 12851, 14480, 15620, 15928, 19910, 25702, 31240, 31856, 39820, 51404, 62480, 64255, 79640, 102808, 128510, 141361, 159280, 205616, 257020, 282722, 514040, 565444, 706805, 1028080, 1130888, 1413610, 2261776, 2827220, 5654440, 11308880 |
약수의 개수 | 80 |
약수의 합 | 29248128 |
성질
표기
바이너리 | 101011001000111101010000 |
8진수 | 53107520 |
16진수 | ac8f50 |