14862760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2026

約数の個数: 64

約数和(自身を含む): 38646720

約数和(自身を除く): 23783960

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 1987, 3740, 3974, 7480, 7948, 9935, 15896, 19870, 21857, 33779, 39740, 43714, 67558, 79480, 87428, 109285, 135116, 168895, 174856, 218570, 270232, 337790, 371569, 437140, 675580, 743138, 874280, 1351160, 1486276, 1857845, 2972552, 3715690, 7431380, 14862760]

約数ペア:

[(1, 14862760), (2, 7431380), (4, 3715690), (5, 2972552), (8, 1857845), (10, 1486276), (11, 1351160), (17, 874280), (20, 743138), (22, 675580), (34, 437140), (40, 371569), (44, 337790), (55, 270232), (68, 218570), (85, 174856), (88, 168895), (110, 135116), (136, 109285), (170, 87428), (187, 79480), (220, 67558), (340, 43714), (374, 39740), (440, 33779), (680, 21857), (748, 19870), (935, 15896), (1496, 9935), (1870, 7948), (1987, 7480), (3740, 3974)]