10220653676

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1\times {\mathrm{881}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 18520814592

約数和(自身を除く): 8300160916

約数列:

[1, 2, 4, 41, 82, 127, 164, 254, 508, 557, 881, 1114, 1762, 2228, 3524, 5207, 10414, 20828, 22837, 36121, 45674, 70739, 72242, 91348, 111887, 141478, 144484, 223774, 282956, 447548, 490717, 981434, 1962868, 2900299, 4587367, 5800598, 9174734, 11601196, 18349468, 20119397, 40238794, 62321059, 80477588, 124642118, 249284236, 2555163419, 5110326838, 10220653676]

約数ペア:

[(1, 10220653676), (2, 5110326838), (4, 2555163419), (41, 249284236), (82, 124642118), (127, 80477588), (164, 62321059), (254, 40238794), (508, 20119397), (557, 18349468), (881, 11601196), (1114, 9174734), (1762, 5800598), (2228, 4587367), (3524, 2900299), (5207, 1962868), (10414, 981434), (20828, 490717), (22837, 447548), (36121, 282956), (45674, 223774), (70739, 144484), (72242, 141478), (91348, 111887)]