518759962

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:212

約数の個数: 72

約数和(自身を含む): 961682112

約数和(自身を除く): 442922150

約数列:

[1, 2, 7, 14, 41, 47, 49, 67, 82, 94, 98, 134, 287, 329, 469, 574, 658, 938, 1681, 1927, 2009, 2303, 2747, 3149, 3283, 3362, 3854, 4018, 4606, 5494, 6298, 6566, 11767, 13489, 19229, 22043, 23534, 26978, 38458, 44086, 79007, 82369, 94423, 112627, 129109, 134603, 154301, 158014, 164738, 188846, 225254, 258218, 269206, 308602, 553049, 788389, 903763, 1106098, 1576778, 1807526, 3871343, 5293469, 5518723, 6326341, 7742686, 10586938, 11037446, 12652682, 37054283, 74108566, 259379981, 518759962]

約数ペア:

[(1, 518759962), (2, 259379981), (7, 74108566), (14, 37054283), (41, 12652682), (47, 11037446), (49, 10586938), (67, 7742686), (82, 6326341), (94, 5518723), (98, 5293469), (134, 3871343), (287, 1807526), (329, 1576778), (469, 1106098), (574, 903763), (658, 788389), (938, 553049), (1681, 308602), (1927, 269206), (2009, 258218), (2303, 225254), (2747, 188846), (3149, 164738), (3283, 158014), (3362, 154301), (3854, 134603), (4018, 129109), (4606, 112627), (5494, 94423), (6298, 82369), (6566, 79007), (11767, 44086), (13489, 38458), (19229, 26978), (22043, 23534)]