80455700570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{13847797}}^1$

素因数の和:13847894

約数の個数: 32

約数和(自身を含む): 167502964608

約数和(自身を除く): 87047264038

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 13847797, 27695594, 69238985, 96934579, 138477970, 193869158, 484672895, 969345790, 1149367151, 2298734302, 5746835755, 8045570057, 11493671510, 16091140114, 40227850285, 80455700570]

約数ペア:

[(1, 80455700570), (2, 40227850285), (5, 16091140114), (7, 11493671510), (10, 8045570057), (14, 5746835755), (35, 2298734302), (70, 1149367151), (83, 969345790), (166, 484672895), (415, 193869158), (581, 138477970), (830, 96934579), (1162, 69238985), (2905, 27695594), (5810, 13847797)]