492034976

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{881}}^1$

素因数の和:1485

約数の個数: 48

約数和(自身を含む): 1002855168

約数和(自身を除く): 510820192

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 563, 881, 992, 1126, 1762, 2252, 3524, 4504, 7048, 9008, 14096, 17453, 18016, 27311, 28192, 34906, 54622, 69812, 109244, 139624, 218488, 279248, 436976, 496003, 558496, 873952, 992006, 1984012, 3968024, 7936048, 15376093, 15872096, 30752186, 61504372, 123008744, 246017488, 492034976]

約数ペア:

[(1, 492034976), (2, 246017488), (4, 123008744), (8, 61504372), (16, 30752186), (31, 15872096), (32, 15376093), (62, 7936048), (124, 3968024), (248, 1984012), (496, 992006), (563, 873952), (881, 558496), (992, 496003), (1126, 436976), (1762, 279248), (2252, 218488), (3524, 139624), (4504, 109244), (7048, 69812), (9008, 54622), (14096, 34906), (17453, 28192), (18016, 27311)]