15703319620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1913}}^1\times {\mathrm{14153}}^1$

素因数の和:16104

約数の個数: 48

約数和(自身を含む): 34134352560

約数和(自身を除く): 18431032940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1913, 3826, 7652, 9565, 14153, 19130, 28306, 38260, 55477, 56612, 70765, 110954, 141530, 221908, 277385, 283060, 410437, 554770, 820874, 1109540, 1641748, 2052185, 4104370, 8208740, 27074689, 54149378, 108298756, 135373445, 270746890, 541493780, 785165981, 1570331962, 3140663924, 3925829905, 7851659810, 15703319620]

約数ペア:

[(1, 15703319620), (2, 7851659810), (4, 3925829905), (5, 3140663924), (10, 1570331962), (20, 785165981), (29, 541493780), (58, 270746890), (116, 135373445), (145, 108298756), (290, 54149378), (580, 27074689), (1913, 8208740), (3826, 4104370), (7652, 2052185), (9565, 1641748), (14153, 1109540), (19130, 820874), (28306, 554770), (38260, 410437), (55477, 283060), (56612, 277385), (70765, 221908), (110954, 141530)]