12240716544

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8161}}^1$

素因数の和:8224

約数の個数: 288

約数和(自身を含む): 42708807680

約数和(自身を除く): 30468091136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 128, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 256, 279, 288, 336, 372, 378, 384, 432, 434, 448, 496, 504, 558, 576, 651, 672, 744, 756, 768, 837, 864, 868, 896, 992, 1008, 1116, 1152, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1792, 1953, 1984, 2016, 2232, 2304, 2604, 2688, 2976, 3024, 3348, 3456, 3472, 3906, 3968, 4032, 4464, 5208, 5376, 5859, 5952, 6048, 6696, 6912, 6944, 7812, 7936, 8064, 8161, 8928, 10416, 11718, 11904, 12096, 13392, 13888, 15624, 16128, 16322, 17856, 20832, 23436, 23808, 24192, 24483, 26784, 27776, 31248, 32644, 35712, 41664, 46872, 48384, 48966, 53568, 55552, 57127, 62496, 65288, 71424, 73449, 83328, 93744, 97932, 107136, 114254, 124992, 130576, 146898, 166656, 171381, 187488, 195864, 214272, 220347, 228508, 249984, 252991, 261152, 293796, 342762, 374976, 391728, 440694, 457016, 499968, 505982, 514143, 522304, 587592, 685524, 749952, 758973, 783456, 881388, 914032, 1011964, 1028286, 1044608, 1175184, 1371048, 1499904, 1517946, 1542429, 1566912, 1762776, 1770937, 1828064, 2023928, 2056572, 2089216, 2276919, 2350368, 2742096, 3035892, 3084858, 3133824, 3525552, 3541874, 3656128, 4047856, 4113144, 4553838, 4700736, 5312811, 5484192, 6071784, 6169716, 6267648, 6830757, 7051104, 7083748, 7312256, 8095712, 8226288, 9107676, 9401472, 10625622, 10968384, 12143568, 12339432, 13661514, 14102208, 14167496, 14624512, 15938433, 16191424, 16452576, 18215352, 18802944, 21251244, 21936768, 24287136, 24678864, 27323028, 28204416, 28334992, 31876866, 32382848, 32905152, 36430704, 42502488, 43873536, 47815299, 48574272, 49357728, 54646056, 56408832, 56669984, 63753732, 64765696, 65810304, 72861408, 85004976, 95630598, 97148544, 98715456, 109292112, 113339968, 127507464, 131620608, 145722816, 170009952, 191261196, 194297088, 197430912, 218584224, 226679936, 255014928, 291445632, 340019904, 382522392, 394861824, 437168448, 453359872, 510029856, 582891264, 680039808, 765044784, 874336896, 1020059712, 1360079616, 1530089568, 1748673792, 2040119424, 3060179136, 4080238848, 6120358272, 12240716544]

約数ペア:

[(1, 12240716544), (2, 6120358272), (3, 4080238848), (4, 3060179136), (6, 2040119424), (7, 1748673792), (8, 1530089568), (9, 1360079616), (12, 1020059712), (14, 874336896), (16, 765044784), (18, 680039808), (21, 582891264), (24, 510029856), (27, 453359872), (28, 437168448), (31, 394861824), (32, 382522392), (36, 340019904), (42, 291445632), (48, 255014928), (54, 226679936), (56, 218584224), (62, 197430912), (63, 194297088), (64, 191261196), (72, 170009952), (84, 145722816), (93, 131620608), (96, 127507464), (108, 113339968), (112, 109292112), (124, 98715456), (126, 97148544), (128, 95630598), (144, 85004976), (168, 72861408), (186, 65810304), (189, 64765696), (192, 63753732), (216, 56669984), (217, 56408832), (224, 54646056), (248, 49357728), (252, 48574272), (256, 47815299), (279, 43873536), (288, 42502488), (336, 36430704), (372, 32905152), (378, 32382848), (384, 31876866), (432, 28334992), (434, 28204416), (448, 27323028), (496, 24678864), (504, 24287136), (558, 21936768), (576, 21251244), (651, 18802944), (672, 18215352), (744, 16452576), (756, 16191424), (768, 15938433), (837, 14624512), (864, 14167496), (868, 14102208), (896, 13661514), (992, 12339432), (1008, 12143568), (1116, 10968384), (1152, 10625622), (1302, 9401472), (1344, 9107676), (1488, 8226288), (1512, 8095712), (1674, 7312256), (1728, 7083748), (1736, 7051104), (1792, 6830757), (1953, 6267648), (1984, 6169716), (2016, 6071784), (2232, 5484192), (2304, 5312811), (2604, 4700736), (2688, 4553838), (2976, 4113144), (3024, 4047856), (3348, 3656128), (3456, 3541874), (3472, 3525552), (3906, 3133824), (3968, 3084858), (4032, 3035892), (4464, 2742096), (5208, 2350368), (5376, 2276919), (5859, 2089216), (5952, 2056572), (6048, 2023928), (6696, 1828064), (6912, 1770937), (6944, 1762776), (7812, 1566912), (7936, 1542429), (8064, 1517946), (8161, 1499904), (8928, 1371048), (10416, 1175184), (11718, 1044608), (11904, 1028286), (12096, 1011964), (13392, 914032), (13888, 881388), (15624, 783456), (16128, 758973), (16322, 749952), (17856, 685524), (20832, 587592), (23436, 522304), (23808, 514143), (24192, 505982), (24483, 499968), (26784, 457016), (27776, 440694), (31248, 391728), (32644, 374976), (35712, 342762), (41664, 293796), (46872, 261152), (48384, 252991), (48966, 249984), (53568, 228508), (55552, 220347), (57127, 214272), (62496, 195864), (65288, 187488), (71424, 171381), (73449, 166656), (83328, 146898), (93744, 130576), (97932, 124992), (107136, 114254)]