17852156980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4397083}}^1$

素因数の和:4397128

約数の個数: 48

約数和(自身を含む): 44322606720

約数和(自身を除く): 26470449740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 4397083, 8794166, 17588332, 21985415, 30779581, 43970830, 61559162, 87941660, 123118324, 127515407, 153897905, 255030814, 307795810, 510061628, 615591620, 637577035, 892607849, 1275154070, 1785215698, 2550308140, 3570431396, 4463039245, 8926078490, 17852156980]

約数ペア:

[(1, 17852156980), (2, 8926078490), (4, 4463039245), (5, 3570431396), (7, 2550308140), (10, 1785215698), (14, 1275154070), (20, 892607849), (28, 637577035), (29, 615591620), (35, 510061628), (58, 307795810), (70, 255030814), (116, 153897905), (140, 127515407), (145, 123118324), (203, 87941660), (290, 61559162), (406, 43970830), (580, 30779581), (812, 21985415), (1015, 17588332), (2030, 8794166), (4060, 4397083)]