숫자 12612880
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 5 * 7 * 101 * 223 |
약수 | 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 101, 112, 140, 202, 223, 280, 404, 446, 505, 560, 707, 808, 892, 1010, 1115, 1414, 1561, 1616, 1784, 2020, 2230, 2828, 3122, 3535, 3568, 4040, 4460, 5656, 6244, 7070, 7805, 8080, 8920, 11312, 12488, 14140, 15610, 17840, 22523, 24976, 28280, 31220, 45046, 56560, 62440, 90092, 112615, 124880, 157661, 180184, 225230, 315322, 360368, 450460, 630644, 788305, 900920, 1261288, 1576610, 1801840, 2522576, 3153220, 6306440, 12612880 |
약수의 개수 | 80 |
약수의 합 | 33997824 |
성질
표기
바이너리 | 110000000111010100010000 |
8진수 | 60072420 |
16진수 | c07510 |