904380456

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{3191}}^1$

素因数の和:3455

約数の個数: 96

約数和(自身を含む): 2641826880

約数和(自身を除く): 1737446424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 241, 294, 392, 482, 588, 723, 964, 1176, 1446, 1687, 1928, 2892, 3191, 3374, 5061, 5784, 6382, 6748, 9573, 10122, 11809, 12764, 13496, 19146, 20244, 22337, 23618, 25528, 35427, 38292, 40488, 44674, 47236, 67011, 70854, 76584, 89348, 94472, 134022, 141708, 156359, 178696, 268044, 283416, 312718, 469077, 536088, 625436, 769031, 938154, 1250872, 1538062, 1876308, 2307093, 3076124, 3752616, 4614186, 5383217, 6152248, 9228372, 10766434, 16149651, 18456744, 21532868, 32299302, 37682519, 43065736, 64598604, 75365038, 113047557, 129197208, 150730076, 226095114, 301460152, 452190228, 904380456]

約数ペア:

[(1, 904380456), (2, 452190228), (3, 301460152), (4, 226095114), (6, 150730076), (7, 129197208), (8, 113047557), (12, 75365038), (14, 64598604), (21, 43065736), (24, 37682519), (28, 32299302), (42, 21532868), (49, 18456744), (56, 16149651), (84, 10766434), (98, 9228372), (147, 6152248), (168, 5383217), (196, 4614186), (241, 3752616), (294, 3076124), (392, 2307093), (482, 1876308), (588, 1538062), (723, 1250872), (964, 938154), (1176, 769031), (1446, 625436), (1687, 536088), (1928, 469077), (2892, 312718), (3191, 283416), (3374, 268044), (5061, 178696), (5784, 156359), (6382, 141708), (6748, 134022), (9573, 94472), (10122, 89348), (11809, 76584), (12764, 70854), (13496, 67011), (19146, 47236), (20244, 44674), (22337, 40488), (23618, 38292), (25528, 35427)]