4842530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 11473920

約数和(自身を除く): 6631390

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 331, 385, 418, 662, 665, 770, 1045, 1330, 1463, 1655, 2090, 2317, 2926, 3310, 3641, 4634, 6289, 7282, 7315, 11585, 12578, 14630, 18205, 23170, 25487, 31445, 36410, 44023, 50974, 62890, 69179, 88046, 127435, 138358, 220115, 254870, 345895, 440230, 484253, 691790, 968506, 2421265, 4842530]

約数ペア:

[(1, 4842530), (2, 2421265), (5, 968506), (7, 691790), (10, 484253), (11, 440230), (14, 345895), (19, 254870), (22, 220115), (35, 138358), (38, 127435), (55, 88046), (70, 69179), (77, 62890), (95, 50974), (110, 44023), (133, 36410), (154, 31445), (190, 25487), (209, 23170), (266, 18205), (331, 14630), (385, 12578), (418, 11585), (662, 7315), (665, 7282), (770, 6289), (1045, 4634), (1330, 3641), (1463, 3310), (1655, 2926), (2090, 2317)]