1296895824

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{29921}}^1$

素因数の和:29985

約数の個数: 120

約数和(自身を含む): 4244615232

約数和(自身を除く): 2947719408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 2064, 2408, 2709, 3096, 3612, 4816, 5418, 6192, 7224, 10836, 14448, 21672, 29921, 43344, 59842, 89763, 119684, 179526, 209447, 239368, 269289, 359052, 418894, 478736, 538578, 628341, 718104, 837788, 1077156, 1256682, 1286603, 1436208, 1675576, 1885023, 2154312, 2513364, 2573206, 3351152, 3770046, 3859809, 4308624, 5026728, 5146412, 7540092, 7719618, 9006221, 10053456, 10292824, 11579427, 15080184, 15439236, 18012442, 20585648, 23158854, 27018663, 30160368, 30878472, 36024884, 46317708, 54037326, 61756944, 72049768, 81055989, 92635416, 108074652, 144099536, 162111978, 185270832, 216149304, 324223956, 432298608, 648447912, 1296895824]

約数ペア:

[(1, 1296895824), (2, 648447912), (3, 432298608), (4, 324223956), (6, 216149304), (7, 185270832), (8, 162111978), (9, 144099536), (12, 108074652), (14, 92635416), (16, 81055989), (18, 72049768), (21, 61756944), (24, 54037326), (28, 46317708), (36, 36024884), (42, 30878472), (43, 30160368), (48, 27018663), (56, 23158854), (63, 20585648), (72, 18012442), (84, 15439236), (86, 15080184), (112, 11579427), (126, 10292824), (129, 10053456), (144, 9006221), (168, 7719618), (172, 7540092), (252, 5146412), (258, 5026728), (301, 4308624), (336, 3859809), (344, 3770046), (387, 3351152), (504, 2573206), (516, 2513364), (602, 2154312), (688, 1885023), (774, 1675576), (903, 1436208), (1008, 1286603), (1032, 1256682), (1204, 1077156), (1548, 837788), (1806, 718104), (2064, 628341), (2408, 538578), (2709, 478736), (3096, 418894), (3612, 359052), (4816, 269289), (5418, 239368), (6192, 209447), (7224, 179526), (10836, 119684), (14448, 89763), (21672, 59842), (29921, 43344)]