6250523420

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{9623}}^1$

素因数の和:10370

約数の個数: 48

約数和(自身を含む): 13426172928

約数和(自身を除く): 7175649508

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 691, 940, 1382, 2764, 3455, 6910, 9623, 13820, 19246, 32477, 38492, 48115, 64954, 96230, 129908, 162385, 192460, 324770, 452281, 649540, 904562, 1809124, 2261405, 4522810, 6649493, 9045620, 13298986, 26597972, 33247465, 66494930, 132989860, 312526171, 625052342, 1250104684, 1562630855, 3125261710, 6250523420]

約数ペア:

[(1, 6250523420), (2, 3125261710), (4, 1562630855), (5, 1250104684), (10, 625052342), (20, 312526171), (47, 132989860), (94, 66494930), (188, 33247465), (235, 26597972), (470, 13298986), (691, 9045620), (940, 6649493), (1382, 4522810), (2764, 2261405), (3455, 1809124), (6910, 904562), (9623, 649540), (13820, 452281), (19246, 324770), (32477, 192460), (38492, 162385), (48115, 129908), (64954, 96230)]