790070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 24

約数和(自身を含む): 1488672

約数和(自身を除く): 698602

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1681, 1927, 3362, 3854, 8405, 9635, 16810, 19270, 79007, 158014, 395035, 790070]

約数ペア:

[(1, 790070), (2, 395035), (5, 158014), (10, 79007), (41, 19270), (47, 16810), (82, 9635), (94, 8405), (205, 3854), (235, 3362), (410, 1927), (470, 1681)]