104920608

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 309899520

約数和(自身を除く): 204978912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 78, 87, 96, 104, 116, 156, 169, 174, 208, 223, 232, 312, 338, 348, 377, 416, 446, 464, 507, 624, 669, 676, 696, 754, 892, 928, 1014, 1131, 1248, 1338, 1352, 1392, 1508, 1784, 2028, 2262, 2676, 2704, 2784, 2899, 3016, 3568, 4056, 4524, 4901, 5352, 5408, 5798, 6032, 6467, 7136, 8112, 8697, 9048, 9802, 10704, 11596, 12064, 12934, 14703, 16224, 17394, 18096, 19401, 19604, 21408, 23192, 25868, 29406, 34788, 36192, 37687, 38802, 39208, 46384, 51736, 58812, 69576, 75374, 77604, 78416, 84071, 92768, 103472, 113061, 117624, 139152, 150748, 155208, 156832, 168142, 206944, 226122, 235248, 252213, 278304, 301496, 310416, 336284, 452244, 470496, 504426, 602992, 620832, 672568, 904488, 1008852, 1092923, 1205984, 1345136, 1808976, 2017704, 2185846, 2690272, 3278769, 3617952, 4035408, 4371692, 6557538, 8070816, 8743384, 13115076, 17486768, 26230152, 34973536, 52460304, 104920608]

約数ペア:

[(1, 104920608), (2, 52460304), (3, 34973536), (4, 26230152), (6, 17486768), (8, 13115076), (12, 8743384), (13, 8070816), (16, 6557538), (24, 4371692), (26, 4035408), (29, 3617952), (32, 3278769), (39, 2690272), (48, 2185846), (52, 2017704), (58, 1808976), (78, 1345136), (87, 1205984), (96, 1092923), (104, 1008852), (116, 904488), (156, 672568), (169, 620832), (174, 602992), (208, 504426), (223, 470496), (232, 452244), (312, 336284), (338, 310416), (348, 301496), (377, 278304), (416, 252213), (446, 235248), (464, 226122), (507, 206944), (624, 168142), (669, 156832), (676, 155208), (696, 150748), (754, 139152), (892, 117624), (928, 113061), (1014, 103472), (1131, 92768), (1248, 84071), (1338, 78416), (1352, 77604), (1392, 75374), (1508, 69576), (1784, 58812), (2028, 51736), (2262, 46384), (2676, 39208), (2704, 38802), (2784, 37687), (2899, 36192), (3016, 34788), (3568, 29406), (4056, 25868), (4524, 23192), (4901, 21408), (5352, 19604), (5408, 19401), (5798, 18096), (6032, 17394), (6467, 16224), (7136, 14703), (8112, 12934), (8697, 12064), (9048, 11596), (9802, 10704)]