393515376

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^2\times {\mathrm{4877}}^1$

素因数の和:4970

約数の個数: 60

約数和(自身を含む): 1042194456

約数和(自身を除く): 648679080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1681, 1968, 3362, 4877, 5043, 6724, 9754, 10086, 13448, 14631, 19508, 20172, 26896, 29262, 39016, 40344, 58524, 78032, 80688, 117048, 199957, 234096, 399914, 599871, 799828, 1199742, 1599656, 2399484, 3199312, 4798968, 8198237, 9597936, 16396474, 24594711, 32792948, 49189422, 65585896, 98378844, 131171792, 196757688, 393515376]

約数ペア:

[(1, 393515376), (2, 196757688), (3, 131171792), (4, 98378844), (6, 65585896), (8, 49189422), (12, 32792948), (16, 24594711), (24, 16396474), (41, 9597936), (48, 8198237), (82, 4798968), (123, 3199312), (164, 2399484), (246, 1599656), (328, 1199742), (492, 799828), (656, 599871), (984, 399914), (1681, 234096), (1968, 199957), (3362, 117048), (4877, 80688), (5043, 78032), (6724, 58524), (9754, 40344), (10086, 39016), (13448, 29262), (14631, 26896), (19508, 20172)]