82470441340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{712303}}^1$

素因数の和:713146

約数の個数: 48

約数和(自身を含む): 198168671232

約数和(自身を除く): 115698229892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 827, 1654, 3308, 4135, 5789, 8270, 11578, 16540, 23156, 28945, 57890, 115780, 712303, 1424606, 2849212, 3561515, 4986121, 7123030, 9972242, 14246060, 19944484, 24930605, 49861210, 99722420, 589074581, 1178149162, 2356298324, 2945372905, 4123522067, 5890745810, 8247044134, 11781491620, 16494088268, 20617610335, 41235220670, 82470441340]

約数ペア:

[(1, 82470441340), (2, 41235220670), (4, 20617610335), (5, 16494088268), (7, 11781491620), (10, 8247044134), (14, 5890745810), (20, 4123522067), (28, 2945372905), (35, 2356298324), (70, 1178149162), (140, 589074581), (827, 99722420), (1654, 49861210), (3308, 24930605), (4135, 19944484), (5789, 14246060), (8270, 9972242), (11578, 7123030), (16540, 4986121), (23156, 3561515), (28945, 2849212), (57890, 1424606), (115780, 712303)]