275306570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12329}}^1$

素因数の和:12383

約数の個数: 64

約数和(自身を含む): 639187200

約数和(自身を除く): 363880630

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 55, 58, 70, 77, 110, 145, 154, 203, 290, 319, 385, 406, 638, 770, 1015, 1595, 2030, 2233, 3190, 4466, 11165, 12329, 22330, 24658, 61645, 86303, 123290, 135619, 172606, 271238, 357541, 431515, 678095, 715082, 863030, 949333, 1356190, 1787705, 1898666, 2502787, 3575410, 3932951, 4746665, 5005574, 7865902, 9493330, 12513935, 19664755, 25027870, 27530657, 39329510, 55061314, 137653285, 275306570]

約数ペア:

[(1, 275306570), (2, 137653285), (5, 55061314), (7, 39329510), (10, 27530657), (11, 25027870), (14, 19664755), (22, 12513935), (29, 9493330), (35, 7865902), (55, 5005574), (58, 4746665), (70, 3932951), (77, 3575410), (110, 2502787), (145, 1898666), (154, 1787705), (203, 1356190), (290, 949333), (319, 863030), (385, 715082), (406, 678095), (638, 431515), (770, 357541), (1015, 271238), (1595, 172606), (2030, 135619), (2233, 123290), (3190, 86303), (4466, 61645), (11165, 24658), (12329, 22330)]