309884928

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1683

約数の個数: 96

約数和(自身を含む): 853332480

約数和(自身を除く): 543447552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1627, 1984, 2048, 2976, 3072, 3254, 3968, 4881, 5952, 6144, 6508, 7936, 9762, 11904, 13016, 15872, 19524, 23808, 26032, 31744, 39048, 47616, 50437, 52064, 63488, 78096, 95232, 100874, 104128, 151311, 156192, 190464, 201748, 208256, 302622, 312384, 403496, 416512, 605244, 624768, 806992, 833024, 1210488, 1249536, 1613984, 1666048, 2420976, 2499072, 3227968, 3332096, 4841952, 4998144, 6455936, 9683904, 9996288, 12911872, 19367808, 25823744, 38735616, 51647488, 77471232, 103294976, 154942464, 309884928]

約数ペア:

[(1, 309884928), (2, 154942464), (3, 103294976), (4, 77471232), (6, 51647488), (8, 38735616), (12, 25823744), (16, 19367808), (24, 12911872), (31, 9996288), (32, 9683904), (48, 6455936), (62, 4998144), (64, 4841952), (93, 3332096), (96, 3227968), (124, 2499072), (128, 2420976), (186, 1666048), (192, 1613984), (248, 1249536), (256, 1210488), (372, 833024), (384, 806992), (496, 624768), (512, 605244), (744, 416512), (768, 403496), (992, 312384), (1024, 302622), (1488, 208256), (1536, 201748), (1627, 190464), (1984, 156192), (2048, 151311), (2976, 104128), (3072, 100874), (3254, 95232), (3968, 78096), (4881, 63488), (5952, 52064), (6144, 50437), (6508, 47616), (7936, 39048), (9762, 31744), (11904, 26032), (13016, 23808), (15872, 19524)]