328930308

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{145031}}^1$

素因数の和:145054

約数の個数: 60

約数和(自身を含む): 982736832

約数和(自身を除く): 653806524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 145031, 290062, 435093, 580124, 870186, 1015217, 1305279, 1740372, 2030434, 2610558, 3045651, 3915837, 4060868, 5221116, 6091302, 7831674, 9136953, 11747511, 12182604, 15663348, 18273906, 23495022, 27410859, 36547812, 46990044, 54821718, 82232577, 109643436, 164465154, 328930308]

約数ペア:

[(1, 328930308), (2, 164465154), (3, 109643436), (4, 82232577), (6, 54821718), (7, 46990044), (9, 36547812), (12, 27410859), (14, 23495022), (18, 18273906), (21, 15663348), (27, 12182604), (28, 11747511), (36, 9136953), (42, 7831674), (54, 6091302), (63, 5221116), (81, 4060868), (84, 3915837), (108, 3045651), (126, 2610558), (162, 2030434), (189, 1740372), (252, 1305279), (324, 1015217), (378, 870186), (567, 580124), (756, 435093), (1134, 290062), (2268, 145031)]