4324190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 64

約数和(自身を含む): 9192960

約数和(自身を除く): 4868770

約数列:

[1, 2, 5, 10, 13, 26, 29, 31, 37, 58, 62, 65, 74, 130, 145, 155, 185, 290, 310, 370, 377, 403, 481, 754, 806, 899, 962, 1073, 1147, 1798, 1885, 2015, 2146, 2294, 2405, 3770, 4030, 4495, 4810, 5365, 5735, 8990, 10730, 11470, 11687, 13949, 14911, 23374, 27898, 29822, 33263, 58435, 66526, 69745, 74555, 116870, 139490, 149110, 166315, 332630, 432419, 864838, 2162095, 4324190]

約数ペア:

[(1, 4324190), (2, 2162095), (5, 864838), (10, 432419), (13, 332630), (26, 166315), (29, 149110), (31, 139490), (37, 116870), (58, 74555), (62, 69745), (65, 66526), (74, 58435), (130, 33263), (145, 29822), (155, 27898), (185, 23374), (290, 14911), (310, 13949), (370, 11687), (377, 11470), (403, 10730), (481, 8990), (754, 5735), (806, 5365), (899, 4810), (962, 4495), (1073, 4030), (1147, 3770), (1798, 2405), (1885, 2294), (2015, 2146)]