숫자 31029680
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 11 * 37 * 953 |
약수 | 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 88, 110, 148, 176, 185, 220, 296, 370, 407, 440, 592, 740, 814, 880, 953, 1480, 1628, 1906, 2035, 2960, 3256, 3812, 4070, 4765, 6512, 7624, 8140, 9530, 10483, 15248, 16280, 19060, 20966, 32560, 35261, 38120, 41932, 52415, 70522, 76240, 83864, 104830, 141044, 167728, 176305, 209660, 282088, 352610, 387871, 419320, 564176, 705220, 775742, 838640, 1410440, 1551484, 1939355, 2820880, 3102968, 3878710, 6205936, 7757420, 15514840, 31029680 |
약수의 개수 | 80 |
약수의 합 | 80914464 |
성질
표기
바이너리 | 1110110010111100110110000 |
8진수 | 166274660 |
16진수 | 1d979b0 |