355054096

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 60

約数和(自身を含む): 723852976

約数和(自身を除く): 368798880

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 307, 328, 344, 614, 656, 688, 1228, 1681, 1763, 2456, 3362, 3526, 4912, 6724, 7052, 12587, 13201, 13448, 14104, 25174, 26402, 26896, 28208, 50348, 52804, 72283, 100696, 105608, 144566, 201392, 211216, 289132, 516067, 541241, 578264, 1032134, 1082482, 1156528, 2064268, 2164964, 4128536, 4329928, 8257072, 8659856, 22190881, 44381762, 88763524, 177527048, 355054096]

約数ペア:

[(1, 355054096), (2, 177527048), (4, 88763524), (8, 44381762), (16, 22190881), (41, 8659856), (43, 8257072), (82, 4329928), (86, 4128536), (164, 2164964), (172, 2064268), (307, 1156528), (328, 1082482), (344, 1032134), (614, 578264), (656, 541241), (688, 516067), (1228, 289132), (1681, 211216), (1763, 201392), (2456, 144566), (3362, 105608), (3526, 100696), (4912, 72283), (6724, 52804), (7052, 50348), (12587, 28208), (13201, 26896), (13448, 26402), (14104, 25174)]