674786426120

素因数分解:

$2^3\times 5^1\times {\mathrm{2851}}^1\times {\mathrm{5917103}}^1$

素因数の和:5919965

約数の個数: 32

約数和(自身を含む): 1518802254720

約数和(自身を除く): 844015828600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2851, 5702, 11404, 14255, 22808, 28510, 57020, 114040, 5917103, 11834206, 23668412, 29585515, 47336824, 59171030, 118342060, 236684120, 16869660653, 33739321306, 67478642612, 84348303265, 134957285224, 168696606530, 337393213060, 674786426120]

約数ペア:

[(1, 674786426120), (2, 337393213060), (4, 168696606530), (5, 134957285224), (8, 84348303265), (10, 67478642612), (20, 33739321306), (40, 16869660653), (2851, 236684120), (5702, 118342060), (11404, 59171030), (14255, 47336824), (22808, 29585515), (28510, 23668412), (57020, 11834206), (114040, 5917103)]