70173530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1993}}^1$

素因数の和:2510

約数の個数: 32

約数和(自身を含む): 144716544

約数和(自身を除く): 74543014

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 503, 1006, 1993, 2515, 3521, 3986, 5030, 7042, 9965, 13951, 17605, 19930, 27902, 35210, 69755, 139510, 1002479, 2004958, 5012395, 7017353, 10024790, 14034706, 35086765, 70173530]

約数ペア:

[(1, 70173530), (2, 35086765), (5, 14034706), (7, 10024790), (10, 7017353), (14, 5012395), (35, 2004958), (70, 1002479), (503, 139510), (1006, 69755), (1993, 35210), (2515, 27902), (3521, 19930), (3986, 17605), (5030, 13951), (7042, 9965)]