1640250096

素因数分解:

$2^4\times 3^1\times {\mathrm{269}}^1\times {\mathrm{127033}}^1$

素因数の和:127313

約数の個数: 40

約数和(自身を含む): 4253098320

約数和(自身を除く): 2612848224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269, 538, 807, 1076, 1614, 2152, 3228, 4304, 6456, 12912, 127033, 254066, 381099, 508132, 762198, 1016264, 1524396, 2032528, 3048792, 6097584, 34171877, 68343754, 102515631, 136687508, 205031262, 273375016, 410062524, 546750032, 820125048, 1640250096]

約数ペア:

[(1, 1640250096), (2, 820125048), (3, 546750032), (4, 410062524), (6, 273375016), (8, 205031262), (12, 136687508), (16, 102515631), (24, 68343754), (48, 34171877), (269, 6097584), (538, 3048792), (807, 2032528), (1076, 1524396), (1614, 1016264), (2152, 762198), (3228, 508132), (4304, 381099), (6456, 254066), (12912, 127033)]