1291734864

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{20341}}^1$

素因数の和:20375

約数の個数: 150

約数和(自身を含む): 4349261994

約数和(自身を除く): 3057527130

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2268, 2352, 2646, 3024, 3528, 3969, 4536, 5292, 7056, 7938, 9072, 10584, 15876, 20341, 21168, 31752, 40682, 61023, 63504, 81364, 122046, 142387, 162728, 183069, 244092, 284774, 325456, 366138, 427161, 488184, 549207, 569548, 732276, 854322, 976368, 996709, 1098414, 1139096, 1281483, 1464552, 1647621, 1708644, 1993418, 2196828, 2278192, 2562966, 2929104, 2990127, 3295242, 3417288, 3844449, 3986836, 4393656, 5125932, 5980254, 6590484, 6834576, 7688898, 7973672, 8787312, 8970381, 10251864, 11533347, 11960508, 13180968, 15377796, 15947344, 17940762, 20503728, 23066694, 23921016, 26361936, 26911143, 30755592, 35881524, 46133388, 47842032, 53822286, 61511184, 71763048, 80733429, 92266776, 107644572, 143526096, 161466858, 184533552, 215289144, 322933716, 430578288, 645867432, 1291734864]

約数ペア:

[(1, 1291734864), (2, 645867432), (3, 430578288), (4, 322933716), (6, 215289144), (7, 184533552), (8, 161466858), (9, 143526096), (12, 107644572), (14, 92266776), (16, 80733429), (18, 71763048), (21, 61511184), (24, 53822286), (27, 47842032), (28, 46133388), (36, 35881524), (42, 30755592), (48, 26911143), (49, 26361936), (54, 23921016), (56, 23066694), (63, 20503728), (72, 17940762), (81, 15947344), (84, 15377796), (98, 13180968), (108, 11960508), (112, 11533347), (126, 10251864), (144, 8970381), (147, 8787312), (162, 7973672), (168, 7688898), (189, 6834576), (196, 6590484), (216, 5980254), (252, 5125932), (294, 4393656), (324, 3986836), (336, 3844449), (378, 3417288), (392, 3295242), (432, 2990127), (441, 2929104), (504, 2562966), (567, 2278192), (588, 2196828), (648, 1993418), (756, 1708644), (784, 1647621), (882, 1464552), (1008, 1281483), (1134, 1139096), (1176, 1098414), (1296, 996709), (1323, 976368), (1512, 854322), (1764, 732276), (2268, 569548), (2352, 549207), (2646, 488184), (3024, 427161), (3528, 366138), (3969, 325456), (4536, 284774), (5292, 244092), (7056, 183069), (7938, 162728), (9072, 142387), (10584, 122046), (15876, 81364), (20341, 63504), (21168, 61023), (31752, 40682)]