15141016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 34020000

約数和(自身を除く): 18878984

約数列:

[1, 2, 4, 8, 11, 17, 22, 29, 34, 44, 58, 68, 88, 116, 136, 187, 232, 319, 349, 374, 493, 638, 698, 748, 986, 1276, 1396, 1496, 1972, 2552, 2792, 3839, 3944, 5423, 5933, 7678, 10121, 10846, 11866, 15356, 20242, 21692, 23732, 30712, 40484, 43384, 47464, 65263, 80968, 111331, 130526, 172057, 222662, 261052, 344114, 445324, 522104, 688228, 890648, 1376456, 1892627, 3785254, 7570508, 15141016]

約数ペア:

[(1, 15141016), (2, 7570508), (4, 3785254), (8, 1892627), (11, 1376456), (17, 890648), (22, 688228), (29, 522104), (34, 445324), (44, 344114), (58, 261052), (68, 222662), (88, 172057), (116, 130526), (136, 111331), (187, 80968), (232, 65263), (319, 47464), (349, 43384), (374, 40484), (493, 30712), (638, 23732), (698, 21692), (748, 20242), (986, 15356), (1276, 11866), (1396, 10846), (1496, 10121), (1972, 7678), (2552, 5933), (2792, 5423), (3839, 3944)]