28658226432

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{47779}}^1$

素因数の和:47880

約数の個数: 144

約数和(自身を含む): 84380244480

約数和(自身を除く): 55722018048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 96, 128, 132, 142, 176, 192, 213, 256, 264, 284, 352, 384, 426, 528, 568, 704, 768, 781, 852, 1056, 1136, 1408, 1562, 1704, 2112, 2272, 2343, 2816, 3124, 3408, 4224, 4544, 4686, 6248, 6816, 8448, 9088, 9372, 12496, 13632, 18176, 18744, 24992, 27264, 37488, 47779, 49984, 54528, 74976, 95558, 99968, 143337, 149952, 191116, 199936, 286674, 299904, 382232, 525569, 573348, 599808, 764464, 1051138, 1146696, 1528928, 1576707, 2102276, 2293392, 3057856, 3153414, 3392309, 4204552, 4586784, 6115712, 6306828, 6784618, 8409104, 9173568, 10176927, 12231424, 12613656, 13569236, 16818208, 18347136, 20353854, 25227312, 27138472, 33636416, 36694272, 37315399, 40707708, 50454624, 54276944, 67272832, 74630798, 81415416, 100909248, 108553888, 111946197, 134545664, 149261596, 162830832, 201818496, 217107776, 223892394, 298523192, 325661664, 403636992, 434215552, 447784788, 597046384, 651323328, 868431104, 895569576, 1194092768, 1302646656, 1791139152, 2388185536, 2605293312, 3582278304, 4776371072, 7164556608, 9552742144, 14329113216, 28658226432]

約数ペア:

[(1, 28658226432), (2, 14329113216), (3, 9552742144), (4, 7164556608), (6, 4776371072), (8, 3582278304), (11, 2605293312), (12, 2388185536), (16, 1791139152), (22, 1302646656), (24, 1194092768), (32, 895569576), (33, 868431104), (44, 651323328), (48, 597046384), (64, 447784788), (66, 434215552), (71, 403636992), (88, 325661664), (96, 298523192), (128, 223892394), (132, 217107776), (142, 201818496), (176, 162830832), (192, 149261596), (213, 134545664), (256, 111946197), (264, 108553888), (284, 100909248), (352, 81415416), (384, 74630798), (426, 67272832), (528, 54276944), (568, 50454624), (704, 40707708), (768, 37315399), (781, 36694272), (852, 33636416), (1056, 27138472), (1136, 25227312), (1408, 20353854), (1562, 18347136), (1704, 16818208), (2112, 13569236), (2272, 12613656), (2343, 12231424), (2816, 10176927), (3124, 9173568), (3408, 8409104), (4224, 6784618), (4544, 6306828), (4686, 6115712), (6248, 4586784), (6816, 4204552), (8448, 3392309), (9088, 3153414), (9372, 3057856), (12496, 2293392), (13632, 2102276), (18176, 1576707), (18744, 1528928), (24992, 1146696), (27264, 1051138), (37488, 764464), (47779, 599808), (49984, 573348), (54528, 525569), (74976, 382232), (95558, 299904), (99968, 286674), (143337, 199936), (149952, 191116)]