14498680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1$

素因数の和:1048

約数の個数: 64

約数和(自身を含む): 38024640

約数和(自身を除く): 23525960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 977, 1060, 1484, 1855, 1954, 2120, 2968, 3710, 3908, 4885, 6839, 7420, 7816, 9770, 13678, 14840, 19540, 27356, 34195, 39080, 51781, 54712, 68390, 103562, 136780, 207124, 258905, 273560, 362467, 414248, 517810, 724934, 1035620, 1449868, 1812335, 2071240, 2899736, 3624670, 7249340, 14498680]

約数ペア:

[(1, 14498680), (2, 7249340), (4, 3624670), (5, 2899736), (7, 2071240), (8, 1812335), (10, 1449868), (14, 1035620), (20, 724934), (28, 517810), (35, 414248), (40, 362467), (53, 273560), (56, 258905), (70, 207124), (106, 136780), (140, 103562), (212, 68390), (265, 54712), (280, 51781), (371, 39080), (424, 34195), (530, 27356), (742, 19540), (977, 14840), (1060, 13678), (1484, 9770), (1855, 7816), (1954, 7420), (2120, 6839), (2968, 4885), (3710, 3908)]