272912304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{1559}}^1$

素因数の和:2098

約数の個数: 80

約数和(自身を含む): 807805440

約数和(自身を除く): 534893136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 521, 1042, 1559, 1563, 2084, 3118, 3126, 3647, 4168, 4677, 6236, 6252, 7294, 8336, 9354, 10913, 10941, 12472, 12504, 14588, 18708, 21826, 21882, 24944, 25008, 29176, 32739, 37416, 43652, 43764, 58352, 65478, 74832, 87304, 87528, 130956, 174608, 175056, 261912, 523824, 812239, 1624478, 2436717, 3248956, 4873434, 5685673, 6497912, 9746868, 11371346, 12995824, 17057019, 19493736, 22742692, 34114038, 38987472, 45485384, 68228076, 90970768, 136456152, 272912304]

約数ペア:

[(1, 272912304), (2, 136456152), (3, 90970768), (4, 68228076), (6, 45485384), (7, 38987472), (8, 34114038), (12, 22742692), (14, 19493736), (16, 17057019), (21, 12995824), (24, 11371346), (28, 9746868), (42, 6497912), (48, 5685673), (56, 4873434), (84, 3248956), (112, 2436717), (168, 1624478), (336, 812239), (521, 523824), (1042, 261912), (1559, 175056), (1563, 174608), (2084, 130956), (3118, 87528), (3126, 87304), (3647, 74832), (4168, 65478), (4677, 58352), (6236, 43764), (6252, 43652), (7294, 37416), (8336, 32739), (9354, 29176), (10913, 25008), (10941, 24944), (12472, 21882), (12504, 21826), (14588, 18708)]