10856556740

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1051}}^1\times {\mathrm{8467}}^1$

素因数の和:9588

約数の個数: 48

約数和(自身を含む): 23197306944

約数和(自身を除く): 12340750204

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1051, 1220, 2102, 4204, 5255, 8467, 10510, 16934, 21020, 33868, 42335, 64111, 84670, 128222, 169340, 256444, 320555, 516487, 641110, 1032974, 1282220, 2065948, 2582435, 5164870, 8898817, 10329740, 17797634, 35595268, 44494085, 88988170, 177976340, 542827837, 1085655674, 2171311348, 2714139185, 5428278370, 10856556740]

約数ペア:

[(1, 10856556740), (2, 5428278370), (4, 2714139185), (5, 2171311348), (10, 1085655674), (20, 542827837), (61, 177976340), (122, 88988170), (244, 44494085), (305, 35595268), (610, 17797634), (1051, 10329740), (1220, 8898817), (2102, 5164870), (4204, 2582435), (5255, 2065948), (8467, 1282220), (10510, 1032974), (16934, 641110), (21020, 516487), (33868, 320555), (42335, 256444), (64111, 169340), (84670, 128222)]