2505580848

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{7193}}^1$

素因数の和:7307

約数の個数: 120

約数和(自身を含む): 7305938640

約数和(自身を除く): 4800357792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 59, 72, 82, 118, 123, 144, 164, 177, 236, 246, 328, 354, 369, 472, 492, 531, 656, 708, 738, 944, 984, 1062, 1416, 1476, 1968, 2124, 2419, 2832, 2952, 4248, 4838, 5904, 7193, 7257, 8496, 9676, 14386, 14514, 19352, 21579, 21771, 28772, 29028, 38704, 43158, 43542, 57544, 58056, 64737, 86316, 87084, 115088, 116112, 129474, 172632, 174168, 258948, 294913, 345264, 348336, 424387, 517896, 589826, 848774, 884739, 1035792, 1179652, 1273161, 1697548, 1769478, 2359304, 2546322, 2654217, 3395096, 3538956, 3819483, 4718608, 5092644, 5308434, 6790192, 7077912, 7638966, 10185288, 10616868, 14155824, 15277932, 17399867, 20370576, 21233736, 30555864, 34799734, 42467472, 52199601, 61111728, 69599468, 104399202, 139198936, 156598803, 208798404, 278397872, 313197606, 417596808, 626395212, 835193616, 1252790424, 2505580848]

約数ペア:

[(1, 2505580848), (2, 1252790424), (3, 835193616), (4, 626395212), (6, 417596808), (8, 313197606), (9, 278397872), (12, 208798404), (16, 156598803), (18, 139198936), (24, 104399202), (36, 69599468), (41, 61111728), (48, 52199601), (59, 42467472), (72, 34799734), (82, 30555864), (118, 21233736), (123, 20370576), (144, 17399867), (164, 15277932), (177, 14155824), (236, 10616868), (246, 10185288), (328, 7638966), (354, 7077912), (369, 6790192), (472, 5308434), (492, 5092644), (531, 4718608), (656, 3819483), (708, 3538956), (738, 3395096), (944, 2654217), (984, 2546322), (1062, 2359304), (1416, 1769478), (1476, 1697548), (1968, 1273161), (2124, 1179652), (2419, 1035792), (2832, 884739), (2952, 848774), (4248, 589826), (4838, 517896), (5904, 424387), (7193, 348336), (7257, 345264), (8496, 294913), (9676, 258948), (14386, 174168), (14514, 172632), (19352, 129474), (21579, 116112), (21771, 115088), (28772, 87084), (29028, 86316), (38704, 64737), (43158, 58056), (43542, 57544)]