4975996922552

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1\times {\mathrm{205141}}^1$

素因数の和:205956

約数の個数: 64

約数和(自身を含む): 9650864361600

約数和(自身を除く): 4674867439048

約数列:

[1, 2, 4, 8, 43, 86, 107, 172, 214, 344, 428, 659, 856, 1318, 2636, 4601, 5272, 9202, 18404, 28337, 36808, 56674, 70513, 113348, 141026, 205141, 226696, 282052, 410282, 564104, 820564, 1641128, 3032059, 6064118, 8821063, 12128236, 17642126, 21950087, 24256472, 35284252, 43900174, 70568504, 87800348, 135187919, 175600696, 270375838, 540751676, 943853741, 1081503352, 1887707482, 3775414964, 5813080517, 7550829928, 11626161034, 14465107333, 23252322068, 28930214666, 46504644136, 57860429332, 115720858664, 621999615319, 1243999230638, 2487998461276, 4975996922552]

約数ペア:

[(1, 4975996922552), (2, 2487998461276), (4, 1243999230638), (8, 621999615319), (43, 115720858664), (86, 57860429332), (107, 46504644136), (172, 28930214666), (214, 23252322068), (344, 14465107333), (428, 11626161034), (659, 7550829928), (856, 5813080517), (1318, 3775414964), (2636, 1887707482), (4601, 1081503352), (5272, 943853741), (9202, 540751676), (18404, 270375838), (28337, 175600696), (36808, 135187919), (56674, 87800348), (70513, 70568504), (113348, 43900174), (141026, 35284252), (205141, 24256472), (226696, 21950087), (282052, 17642126), (410282, 12128236), (564104, 8821063), (820564, 6064118), (1641128, 3032059)]