136436560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7717}}^1$

素因数の和:7760

約数の個数: 80

約数和(自身を含む): 361758096

約数和(自身を除く): 225321536

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 680, 884, 1040, 1105, 1360, 1768, 2210, 3536, 4420, 7717, 8840, 15434, 17680, 30868, 38585, 61736, 77170, 100321, 123472, 131189, 154340, 200642, 262378, 308680, 401284, 501605, 524756, 617360, 655945, 802568, 1003210, 1049512, 1311890, 1605136, 1705457, 2006420, 2099024, 2623780, 3410914, 4012840, 5247560, 6821828, 8025680, 8527285, 10495120, 13643656, 17054570, 27287312, 34109140, 68218280, 136436560]

約数ペア:

[(1, 136436560), (2, 68218280), (4, 34109140), (5, 27287312), (8, 17054570), (10, 13643656), (13, 10495120), (16, 8527285), (17, 8025680), (20, 6821828), (26, 5247560), (34, 4012840), (40, 3410914), (52, 2623780), (65, 2099024), (68, 2006420), (80, 1705457), (85, 1605136), (104, 1311890), (130, 1049512), (136, 1003210), (170, 802568), (208, 655945), (221, 617360), (260, 524756), (272, 501605), (340, 401284), (442, 308680), (520, 262378), (680, 200642), (884, 154340), (1040, 131189), (1105, 123472), (1360, 100321), (1768, 77170), (2210, 61736), (3536, 38585), (4420, 30868), (7717, 17680), (8840, 15434)]