102581504080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{116569891}}^1$

素因数の和:116569915

約数の個数: 40

約数和(自身を含む): 260183998944

約数和(自身を除く): 157602494864

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 116569891, 233139782, 466279564, 582849455, 932559128, 1165698910, 1282268801, 1865118256, 2331397820, 2564537602, 4662795640, 5129075204, 6411344005, 9325591280, 10258150408, 12822688010, 20516300816, 25645376020, 51290752040, 102581504080]

約数ペア:

[(1, 102581504080), (2, 51290752040), (4, 25645376020), (5, 20516300816), (8, 12822688010), (10, 10258150408), (11, 9325591280), (16, 6411344005), (20, 5129075204), (22, 4662795640), (40, 2564537602), (44, 2331397820), (55, 1865118256), (80, 1282268801), (88, 1165698910), (110, 932559128), (176, 582849455), (220, 466279564), (440, 233139782), (880, 116569891)]