839364864

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 216

約数和(自身を含む): 2513629440

約数和(自身を除く): 1674264576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 128, 156, 169, 174, 192, 208, 223, 232, 256, 312, 338, 348, 377, 384, 416, 446, 464, 507, 624, 669, 676, 696, 754, 768, 832, 892, 928, 1014, 1131, 1248, 1338, 1352, 1392, 1508, 1664, 1784, 1856, 2028, 2262, 2496, 2676, 2704, 2784, 2899, 3016, 3328, 3568, 3712, 4056, 4524, 4901, 4992, 5352, 5408, 5568, 5798, 6032, 6467, 7136, 7424, 8112, 8697, 9048, 9802, 9984, 10704, 10816, 11136, 11596, 12064, 12934, 14272, 14703, 16224, 17394, 18096, 19401, 19604, 21408, 21632, 22272, 23192, 24128, 25868, 28544, 29406, 32448, 34788, 36192, 37687, 38802, 39208, 42816, 43264, 46384, 48256, 51736, 57088, 58812, 64896, 69576, 72384, 75374, 77604, 78416, 84071, 85632, 92768, 96512, 103472, 113061, 117624, 129792, 139152, 144768, 150748, 155208, 156832, 168142, 171264, 185536, 206944, 226122, 235248, 252213, 278304, 289536, 301496, 310416, 313664, 336284, 371072, 413888, 452244, 470496, 504426, 556608, 602992, 620832, 627328, 672568, 742144, 827776, 904488, 940992, 1008852, 1092923, 1113216, 1205984, 1241664, 1254656, 1345136, 1655552, 1808976, 1881984, 2017704, 2185846, 2226432, 2411968, 2483328, 2690272, 3278769, 3617952, 3763968, 4035408, 4371692, 4823936, 4966656, 5380544, 6557538, 7235904, 8070816, 8743384, 9647872, 10761088, 13115076, 14471808, 16141632, 17486768, 21522176, 26230152, 28943616, 32283264, 34973536, 52460304, 64566528, 69947072, 104920608, 139894144, 209841216, 279788288, 419682432, 839364864]

約数ペア:

[(1, 839364864), (2, 419682432), (3, 279788288), (4, 209841216), (6, 139894144), (8, 104920608), (12, 69947072), (13, 64566528), (16, 52460304), (24, 34973536), (26, 32283264), (29, 28943616), (32, 26230152), (39, 21522176), (48, 17486768), (52, 16141632), (58, 14471808), (64, 13115076), (78, 10761088), (87, 9647872), (96, 8743384), (104, 8070816), (116, 7235904), (128, 6557538), (156, 5380544), (169, 4966656), (174, 4823936), (192, 4371692), (208, 4035408), (223, 3763968), (232, 3617952), (256, 3278769), (312, 2690272), (338, 2483328), (348, 2411968), (377, 2226432), (384, 2185846), (416, 2017704), (446, 1881984), (464, 1808976), (507, 1655552), (624, 1345136), (669, 1254656), (676, 1241664), (696, 1205984), (754, 1113216), (768, 1092923), (832, 1008852), (892, 940992), (928, 904488), (1014, 827776), (1131, 742144), (1248, 672568), (1338, 627328), (1352, 620832), (1392, 602992), (1508, 556608), (1664, 504426), (1784, 470496), (1856, 452244), (2028, 413888), (2262, 371072), (2496, 336284), (2676, 313664), (2704, 310416), (2784, 301496), (2899, 289536), (3016, 278304), (3328, 252213), (3568, 235248), (3712, 226122), (4056, 206944), (4524, 185536), (4901, 171264), (4992, 168142), (5352, 156832), (5408, 155208), (5568, 150748), (5798, 144768), (6032, 139152), (6467, 129792), (7136, 117624), (7424, 113061), (8112, 103472), (8697, 96512), (9048, 92768), (9802, 85632), (9984, 84071), (10704, 78416), (10816, 77604), (11136, 75374), (11596, 72384), (12064, 69576), (12934, 64896), (14272, 58812), (14703, 57088), (16224, 51736), (17394, 48256), (18096, 46384), (19401, 43264), (19604, 42816), (21408, 39208), (21632, 38802), (22272, 37687), (23192, 36192), (24128, 34788), (25868, 32448), (28544, 29406)]