숫자 19293680
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 131 * 263 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 131, 140, 262, 263, 280, 524, 526, 560, 655, 917, 1048, 1052, 1310, 1315, 1834, 1841, 2096, 2104, 2620, 2630, 3668, 3682, 4208, 4585, 5240, 5260, 7336, 7364, 9170, 9205, 10480, 10520, 14672, 14728, 18340, 18410, 21040, 29456, 34453, 36680, 36820, 68906, 73360, 73640, 137812, 147280, 172265, 241171, 275624, 344530, 482342, 551248, 689060, 964684, 1205855, 1378120, 1929368, 2411710, 2756240, 3858736, 4823420, 9646840, 19293680 |
약수의 개수 | 80 |
약수의 합 | 51853824 |
성질
표기
바이너리 | 1001001100110010111110000 |
8진수 | 111462760 |
16진수 | 12665f0 |