317027328

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3383

約数の個数: 88

約数和(自身を含む): 872513280

約数和(自身を除く): 555485952

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, 1984, 2976, 3072, 3329, 3968, 5952, 6658, 7936, 9987, 11904, 13316, 15872, 19974, 23808, 26632, 31744, 39948, 47616, 53264, 79896, 95232, 103199, 106528, 159792, 206398, 213056, 309597, 319584, 412796, 426112, 619194, 639168, 825592, 852224, 1238388, 1278336, 1651184, 1704448, 2476776, 2556672, 3302368, 3408896, 4953552, 5113344, 6604736, 9907104, 10226688, 13209472, 19814208, 26418944, 39628416, 52837888, 79256832, 105675776, 158513664, 317027328]

約数ペア:

[(1, 317027328), (2, 158513664), (3, 105675776), (4, 79256832), (6, 52837888), (8, 39628416), (12, 26418944), (16, 19814208), (24, 13209472), (31, 10226688), (32, 9907104), (48, 6604736), (62, 5113344), (64, 4953552), (93, 3408896), (96, 3302368), (124, 2556672), (128, 2476776), (186, 1704448), (192, 1651184), (248, 1278336), (256, 1238388), (372, 852224), (384, 825592), (496, 639168), (512, 619194), (744, 426112), (768, 412796), (992, 319584), (1024, 309597), (1488, 213056), (1536, 206398), (1984, 159792), (2976, 106528), (3072, 103199), (3329, 95232), (3968, 79896), (5952, 53264), (6658, 47616), (7936, 39948), (9987, 31744), (11904, 26632), (13316, 23808), (15872, 19974)]