974642472

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{314807}}^1$

素因数の和:314862

約数の個数: 48

約数和(自身を含む): 2701052640

約数和(自身を除く): 1726410168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 314807, 629614, 944421, 1259228, 1888842, 2518456, 2833263, 3777684, 5666526, 7555368, 11333052, 13536701, 22666104, 27073402, 40610103, 54146804, 81220206, 108293608, 121830309, 162440412, 243660618, 324880824, 487321236, 974642472]

約数ペア:

[(1, 974642472), (2, 487321236), (3, 324880824), (4, 243660618), (6, 162440412), (8, 121830309), (9, 108293608), (12, 81220206), (18, 54146804), (24, 40610103), (36, 27073402), (43, 22666104), (72, 13536701), (86, 11333052), (129, 7555368), (172, 5666526), (258, 3777684), (344, 2833263), (387, 2518456), (516, 1888842), (774, 1259228), (1032, 944421), (1548, 629614), (3096, 314807)]