899520216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113921}}^1$

素因数の和:113984

約数の個数: 64

約数和(自身を含む): 2624762880

約数和(自身を除く): 1725242664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 113921, 227842, 341763, 455684, 683526, 797447, 911368, 1367052, 1594894, 2392341, 2734104, 3189788, 4784682, 5354287, 6379576, 9569364, 10708574, 16062861, 19138728, 21417148, 32125722, 37480009, 42834296, 64251444, 74960018, 112440027, 128502888, 149920036, 224880054, 299840072, 449760108, 899520216]

約数ペア:

[(1, 899520216), (2, 449760108), (3, 299840072), (4, 224880054), (6, 149920036), (7, 128502888), (8, 112440027), (12, 74960018), (14, 64251444), (21, 42834296), (24, 37480009), (28, 32125722), (42, 21417148), (47, 19138728), (56, 16062861), (84, 10708574), (94, 9569364), (141, 6379576), (168, 5354287), (188, 4784682), (282, 3189788), (329, 2734104), (376, 2392341), (564, 1594894), (658, 1367052), (987, 911368), (1128, 797447), (1316, 683526), (1974, 455684), (2632, 341763), (3948, 227842), (7896, 113921)]