1258902876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{4271}}^1$

素因数の和:4336

約数の個数: 144

約数和(自身を含む): 3818142720

約数和(自身を除く): 2559239844

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 84, 87, 116, 121, 132, 154, 174, 203, 231, 242, 308, 319, 348, 363, 406, 462, 484, 609, 638, 726, 812, 847, 924, 957, 1218, 1276, 1452, 1694, 1914, 2233, 2436, 2541, 3388, 3509, 3828, 4271, 4466, 5082, 6699, 7018, 8542, 8932, 10164, 10527, 12813, 13398, 14036, 17084, 21054, 24563, 25626, 26796, 29897, 42108, 46981, 49126, 51252, 59794, 73689, 89691, 93962, 98252, 119588, 123859, 140943, 147378, 179382, 187924, 247718, 281886, 294756, 328867, 358764, 371577, 495436, 516791, 563772, 657734, 743154, 867013, 986601, 1033582, 1315468, 1362449, 1486308, 1550373, 1734026, 1973202, 2067164, 2601039, 2724898, 3100746, 3468052, 3617537, 3946404, 4087347, 5202078, 5449796, 6201492, 7235074, 8174694, 9537143, 10404156, 10852611, 14470148, 14986939, 16349388, 19074286, 21705222, 28611429, 29973878, 38148572, 43410444, 44960817, 57222858, 59947756, 89921634, 104908573, 114445716, 179843268, 209817146, 314725719, 419634292, 629451438, 1258902876]

約数ペア:

[(1, 1258902876), (2, 629451438), (3, 419634292), (4, 314725719), (6, 209817146), (7, 179843268), (11, 114445716), (12, 104908573), (14, 89921634), (21, 59947756), (22, 57222858), (28, 44960817), (29, 43410444), (33, 38148572), (42, 29973878), (44, 28611429), (58, 21705222), (66, 19074286), (77, 16349388), (84, 14986939), (87, 14470148), (116, 10852611), (121, 10404156), (132, 9537143), (154, 8174694), (174, 7235074), (203, 6201492), (231, 5449796), (242, 5202078), (308, 4087347), (319, 3946404), (348, 3617537), (363, 3468052), (406, 3100746), (462, 2724898), (484, 2601039), (609, 2067164), (638, 1973202), (726, 1734026), (812, 1550373), (847, 1486308), (924, 1362449), (957, 1315468), (1218, 1033582), (1276, 986601), (1452, 867013), (1694, 743154), (1914, 657734), (2233, 563772), (2436, 516791), (2541, 495436), (3388, 371577), (3509, 358764), (3828, 328867), (4271, 294756), (4466, 281886), (5082, 247718), (6699, 187924), (7018, 179382), (8542, 147378), (8932, 140943), (10164, 123859), (10527, 119588), (12813, 98252), (13398, 93962), (14036, 89691), (17084, 73689), (21054, 59794), (24563, 51252), (25626, 49126), (26796, 46981), (29897, 42108)]