15692764490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{112501}}^1$

素因数の和:112587

約数の個数: 64

約数和(自身を含む): 32319574560

約数和(自身を除く): 16626810070

約数列:

[1, 2, 5, 10, 13, 26, 29, 37, 58, 65, 74, 130, 145, 185, 290, 370, 377, 481, 754, 962, 1073, 1885, 2146, 2405, 3770, 4810, 5365, 10730, 13949, 27898, 69745, 112501, 139490, 225002, 562505, 1125010, 1462513, 2925026, 3262529, 4162537, 6525058, 7312565, 8325074, 14625130, 16312645, 20812685, 32625290, 41625370, 42412877, 54112981, 84825754, 108225962, 120713573, 212064385, 241427146, 270564905, 424128770, 541129810, 603567865, 1207135730, 1569276449, 3138552898, 7846382245, 15692764490]

約数ペア:

[(1, 15692764490), (2, 7846382245), (5, 3138552898), (10, 1569276449), (13, 1207135730), (26, 603567865), (29, 541129810), (37, 424128770), (58, 270564905), (65, 241427146), (74, 212064385), (130, 120713573), (145, 108225962), (185, 84825754), (290, 54112981), (370, 42412877), (377, 41625370), (481, 32625290), (754, 20812685), (962, 16312645), (1073, 14625130), (1885, 8325074), (2146, 7312565), (2405, 6525058), (3770, 4162537), (4810, 3262529), (5365, 2925026), (10730, 1462513), (13949, 1125010), (27898, 562505), (69745, 225002), (112501, 139490)]