124381010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2507

約数の個数: 64

約数和(自身を含む): 266499072

約数和(自身を除く): 142118062

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 34, 46, 65, 85, 115, 130, 170, 221, 230, 299, 391, 442, 598, 782, 1105, 1495, 1955, 2210, 2447, 2990, 3910, 4894, 5083, 10166, 12235, 24470, 25415, 31811, 41599, 50830, 56281, 63622, 83198, 112562, 159055, 207995, 281405, 318110, 415990, 540787, 562810, 731653, 956777, 1081574, 1463306, 1913554, 2703935, 3658265, 4783885, 5407870, 7316530, 9567770, 12438101, 24876202, 62190505, 124381010]

約数ペア:

[(1, 124381010), (2, 62190505), (5, 24876202), (10, 12438101), (13, 9567770), (17, 7316530), (23, 5407870), (26, 4783885), (34, 3658265), (46, 2703935), (65, 1913554), (85, 1463306), (115, 1081574), (130, 956777), (170, 731653), (221, 562810), (230, 540787), (299, 415990), (391, 318110), (442, 281405), (598, 207995), (782, 159055), (1105, 112562), (1495, 83198), (1955, 63622), (2210, 56281), (2447, 50830), (2990, 41599), (3910, 31811), (4894, 25415), (5083, 24470), (10166, 12235)]