2697993984

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16189}}^1$

素因数の和:16246

約数の個数: 144

約数和(自身を含む): 8471644160

約数和(自身を除く): 5773650176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5376, 5952, 6944, 7936, 10416, 11904, 13888, 16189, 20832, 23808, 27776, 32378, 41664, 48567, 55552, 64756, 83328, 97134, 113323, 129512, 166656, 194268, 226646, 259024, 339969, 388536, 453292, 501859, 518048, 679938, 777072, 906584, 1003718, 1036096, 1359876, 1505577, 1554144, 1813168, 2007436, 2072192, 2719752, 3011154, 3108288, 3513013, 3626336, 4014872, 4144384, 5439504, 6022308, 6216576, 7026026, 7252672, 8029744, 10539039, 10879008, 12044616, 12433152, 14052052, 14505344, 16059488, 21078078, 21758016, 24089232, 28104104, 29010688, 32118976, 42156156, 43516032, 48178464, 56208208, 64237952, 84312312, 87032064, 96356928, 112416416, 128475904, 168624624, 192713856, 224832832, 337249248, 385427712, 449665664, 674498496, 899331328, 1348996992, 2697993984]

約数ペア:

[(1, 2697993984), (2, 1348996992), (3, 899331328), (4, 674498496), (6, 449665664), (7, 385427712), (8, 337249248), (12, 224832832), (14, 192713856), (16, 168624624), (21, 128475904), (24, 112416416), (28, 96356928), (31, 87032064), (32, 84312312), (42, 64237952), (48, 56208208), (56, 48178464), (62, 43516032), (64, 42156156), (84, 32118976), (93, 29010688), (96, 28104104), (112, 24089232), (124, 21758016), (128, 21078078), (168, 16059488), (186, 14505344), (192, 14052052), (217, 12433152), (224, 12044616), (248, 10879008), (256, 10539039), (336, 8029744), (372, 7252672), (384, 7026026), (434, 6216576), (448, 6022308), (496, 5439504), (651, 4144384), (672, 4014872), (744, 3626336), (768, 3513013), (868, 3108288), (896, 3011154), (992, 2719752), (1302, 2072192), (1344, 2007436), (1488, 1813168), (1736, 1554144), (1792, 1505577), (1984, 1359876), (2604, 1036096), (2688, 1003718), (2976, 906584), (3472, 777072), (3968, 679938), (5208, 518048), (5376, 501859), (5952, 453292), (6944, 388536), (7936, 339969), (10416, 259024), (11904, 226646), (13888, 194268), (16189, 166656), (20832, 129512), (23808, 113323), (27776, 97134), (32378, 83328), (41664, 64756), (48567, 55552)]