100734010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2399}}^1$

素因数の和:2455

約数の個数: 64

約数和(自身を含む): 217728000

約数和(自身を除く): 116993990

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 34, 38, 65, 85, 95, 130, 170, 190, 221, 247, 323, 442, 494, 646, 1105, 1235, 1615, 2210, 2399, 2470, 3230, 4199, 4798, 8398, 11995, 20995, 23990, 31187, 40783, 41990, 45581, 62374, 81566, 91162, 155935, 203915, 227905, 311870, 407830, 455810, 530179, 592553, 774877, 1060358, 1185106, 1549754, 2650895, 2962765, 3874385, 5301790, 5925530, 7748770, 10073401, 20146802, 50367005, 100734010]

約数ペア:

[(1, 100734010), (2, 50367005), (5, 20146802), (10, 10073401), (13, 7748770), (17, 5925530), (19, 5301790), (26, 3874385), (34, 2962765), (38, 2650895), (65, 1549754), (85, 1185106), (95, 1060358), (130, 774877), (170, 592553), (190, 530179), (221, 455810), (247, 407830), (323, 311870), (442, 227905), (494, 203915), (646, 155935), (1105, 91162), (1235, 81566), (1615, 62374), (2210, 45581), (2399, 41990), (2470, 40783), (3230, 31187), (4199, 23990), (4798, 20995), (8398, 11995)]