3245655280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{5795813}}^1$

素因数の和:5795833

約数の個数: 40

約数和(自身を含む): 8624171232

約数和(自身を除く): 5378515952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 5795813, 11591626, 23183252, 28979065, 40570691, 46366504, 57958130, 81141382, 92733008, 115916260, 162282764, 202853455, 231832520, 324565528, 405706910, 463665040, 649131056, 811413820, 1622827640, 3245655280]

約数ペア:

[(1, 3245655280), (2, 1622827640), (4, 811413820), (5, 649131056), (7, 463665040), (8, 405706910), (10, 324565528), (14, 231832520), (16, 202853455), (20, 162282764), (28, 115916260), (35, 92733008), (40, 81141382), (56, 57958130), (70, 46366504), (80, 40570691), (112, 28979065), (140, 23183252), (280, 11591626), (560, 5795813)]