7434071808

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{312251}}^1$

素因数の和:312301

約数の個数: 72

約数和(自身を含む): 20423778816

約数和(自身を除く): 12989707008

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, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 312251, 624502, 936753, 1249004, 1873506, 2498008, 3747012, 4996016, 7494024, 9679781, 9992032, 14988048, 19359562, 19984064, 29039343, 29976096, 38719124, 39968128, 58078686, 59952192, 77438248, 79936256, 116157372, 119904384, 154876496, 232314744, 239808768, 309752992, 464629488, 619505984, 929258976, 1239011968, 1858517952, 2478023936, 3717035904, 7434071808]

約数ペア:

[(1, 7434071808), (2, 3717035904), (3, 2478023936), (4, 1858517952), (6, 1239011968), (8, 929258976), (12, 619505984), (16, 464629488), (24, 309752992), (31, 239808768), (32, 232314744), (48, 154876496), (62, 119904384), (64, 116157372), (93, 79936256), (96, 77438248), (124, 59952192), (128, 58078686), (186, 39968128), (192, 38719124), (248, 29976096), (256, 29039343), (372, 19984064), (384, 19359562), (496, 14988048), (744, 9992032), (768, 9679781), (992, 7494024), (1488, 4996016), (1984, 3747012), (2976, 2498008), (3968, 1873506), (5952, 1249004), (7936, 936753), (11904, 624502), (23808, 312251)]