1145790732

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1\times {\mathrm{1997}}^1$

素因数の和:2490

約数の個数: 48

約数和(自身を含む): 2702095200

約数和(自身を除く): 1556304468

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 349, 411, 548, 698, 822, 1047, 1396, 1644, 1997, 2094, 3994, 4188, 5991, 7988, 11982, 23964, 47813, 95626, 143439, 191252, 273589, 286878, 547178, 573756, 696953, 820767, 1094356, 1393906, 1641534, 2090859, 2787812, 3283068, 4181718, 8363436, 95482561, 190965122, 286447683, 381930244, 572895366, 1145790732]

約数ペア:

[(1, 1145790732), (2, 572895366), (3, 381930244), (4, 286447683), (6, 190965122), (12, 95482561), (137, 8363436), (274, 4181718), (349, 3283068), (411, 2787812), (548, 2090859), (698, 1641534), (822, 1393906), (1047, 1094356), (1396, 820767), (1644, 696953), (1997, 573756), (2094, 547178), (3994, 286878), (4188, 273589), (5991, 191252), (7988, 143439), (11982, 95626), (23964, 47813)]