1966578432

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1539

約数の個数: 288

約数和(自身を含む): 6785425920

約数和(自身を除く): 4818847488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 64, 76, 78, 84, 91, 96, 104, 112, 114, 128, 133, 152, 156, 168, 182, 192, 208, 224, 228, 247, 256, 266, 273, 304, 312, 336, 364, 384, 399, 416, 448, 456, 494, 532, 546, 608, 624, 672, 728, 741, 768, 798, 832, 896, 912, 988, 1064, 1092, 1216, 1248, 1344, 1456, 1481, 1482, 1596, 1664, 1729, 1792, 1824, 1976, 2128, 2184, 2432, 2496, 2688, 2912, 2962, 2964, 3192, 3328, 3458, 3648, 3952, 4256, 4368, 4443, 4864, 4992, 5187, 5376, 5824, 5924, 5928, 6384, 6916, 7296, 7904, 8512, 8736, 8886, 9984, 10367, 10374, 11648, 11848, 11856, 12768, 13832, 14592, 15808, 17024, 17472, 17772, 19253, 20734, 20748, 23296, 23696, 23712, 25536, 27664, 28139, 31101, 31616, 34048, 34944, 35544, 38506, 41468, 41496, 47392, 47424, 51072, 55328, 56278, 57759, 62202, 63232, 69888, 71088, 77012, 82936, 82992, 84417, 94784, 94848, 102144, 110656, 112556, 115518, 124404, 134771, 142176, 154024, 165872, 165984, 168834, 189568, 189696, 196973, 221312, 225112, 231036, 248808, 269542, 284352, 308048, 331744, 331968, 337668, 365807, 379136, 393946, 404313, 442624, 450224, 462072, 497616, 539084, 568704, 590919, 616096, 663488, 663936, 675336, 731614, 787892, 808626, 900448, 924144, 995232, 1078168, 1097421, 1137408, 1181838, 1232192, 1326976, 1327872, 1350672, 1463228, 1575784, 1617252, 1800896, 1848288, 1990464, 2156336, 2194842, 2363676, 2464384, 2560649, 2653952, 2701344, 2926456, 3151568, 3234504, 3601792, 3696576, 3980928, 4312672, 4389684, 4727352, 4928768, 5121298, 5402688, 5852912, 6303136, 6469008, 7203584, 7393152, 7681947, 7961856, 8625344, 8779368, 9454704, 10242596, 10805376, 11705824, 12606272, 12938016, 14786304, 15363894, 17250688, 17558736, 18909408, 20485192, 21610752, 23411648, 25212544, 25876032, 30727788, 34501376, 35117472, 37818816, 40970384, 46823296, 50425088, 51752064, 61455576, 70234944, 75637632, 81940768, 93646592, 103504128, 122911152, 140469888, 151275264, 163881536, 245822304, 280939776, 327763072, 491644608, 655526144, 983289216, 1966578432]

約数ペア:

[(1, 1966578432), (2, 983289216), (3, 655526144), (4, 491644608), (6, 327763072), (7, 280939776), (8, 245822304), (12, 163881536), (13, 151275264), (14, 140469888), (16, 122911152), (19, 103504128), (21, 93646592), (24, 81940768), (26, 75637632), (28, 70234944), (32, 61455576), (38, 51752064), (39, 50425088), (42, 46823296), (48, 40970384), (52, 37818816), (56, 35117472), (57, 34501376), (64, 30727788), (76, 25876032), (78, 25212544), (84, 23411648), (91, 21610752), (96, 20485192), (104, 18909408), (112, 17558736), (114, 17250688), (128, 15363894), (133, 14786304), (152, 12938016), (156, 12606272), (168, 11705824), (182, 10805376), (192, 10242596), (208, 9454704), (224, 8779368), (228, 8625344), (247, 7961856), (256, 7681947), (266, 7393152), (273, 7203584), (304, 6469008), (312, 6303136), (336, 5852912), (364, 5402688), (384, 5121298), (399, 4928768), (416, 4727352), (448, 4389684), (456, 4312672), (494, 3980928), (532, 3696576), (546, 3601792), (608, 3234504), (624, 3151568), (672, 2926456), (728, 2701344), (741, 2653952), (768, 2560649), (798, 2464384), (832, 2363676), (896, 2194842), (912, 2156336), (988, 1990464), (1064, 1848288), (1092, 1800896), (1216, 1617252), (1248, 1575784), (1344, 1463228), (1456, 1350672), (1481, 1327872), (1482, 1326976), (1596, 1232192), (1664, 1181838), (1729, 1137408), (1792, 1097421), (1824, 1078168), (1976, 995232), (2128, 924144), (2184, 900448), (2432, 808626), (2496, 787892), (2688, 731614), (2912, 675336), (2962, 663936), (2964, 663488), (3192, 616096), (3328, 590919), (3458, 568704), (3648, 539084), (3952, 497616), (4256, 462072), (4368, 450224), (4443, 442624), (4864, 404313), (4992, 393946), (5187, 379136), (5376, 365807), (5824, 337668), (5924, 331968), (5928, 331744), (6384, 308048), (6916, 284352), (7296, 269542), (7904, 248808), (8512, 231036), (8736, 225112), (8886, 221312), (9984, 196973), (10367, 189696), (10374, 189568), (11648, 168834), (11848, 165984), (11856, 165872), (12768, 154024), (13832, 142176), (14592, 134771), (15808, 124404), (17024, 115518), (17472, 112556), (17772, 110656), (19253, 102144), (20734, 94848), (20748, 94784), (23296, 84417), (23696, 82992), (23712, 82936), (25536, 77012), (27664, 71088), (28139, 69888), (31101, 63232), (31616, 62202), (34048, 57759), (34944, 56278), (35544, 55328), (38506, 51072), (41468, 47424), (41496, 47392)]