29858290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2323

約数の個数: 64

約数和(自身を含む): 70979328

約数和(自身を除く): 41121038

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1190, 1309, 1870, 2281, 2618, 4562, 6545, 11405, 13090, 15967, 22810, 25091, 31934, 38777, 50182, 77554, 79835, 125455, 159670, 175637, 193885, 250910, 271439, 351274, 387770, 426547, 542878, 853094, 878185, 1357195, 1756370, 2132735, 2714390, 2985829, 4265470, 5971658, 14929145, 29858290]

約数ペア:

[(1, 29858290), (2, 14929145), (5, 5971658), (7, 4265470), (10, 2985829), (11, 2714390), (14, 2132735), (17, 1756370), (22, 1357195), (34, 878185), (35, 853094), (55, 542878), (70, 426547), (77, 387770), (85, 351274), (110, 271439), (119, 250910), (154, 193885), (170, 175637), (187, 159670), (238, 125455), (374, 79835), (385, 77554), (595, 50182), (770, 38777), (935, 31934), (1190, 25091), (1309, 22810), (1870, 15967), (2281, 13090), (2618, 11405), (4562, 6545)]