317938848

素因数分解:

$2^5\times 3^1\times {\mathrm{499}}^1\times {\mathrm{6637}}^1$

素因数の和:7149

約数の個数: 48

約数和(自身を含む): 836388000

約数和(自身を除く): 518449152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 499, 998, 1497, 1996, 2994, 3992, 5988, 6637, 7984, 11976, 13274, 15968, 19911, 23952, 26548, 39822, 47904, 53096, 79644, 106192, 159288, 212384, 318576, 637152, 3311863, 6623726, 9935589, 13247452, 19871178, 26494904, 39742356, 52989808, 79484712, 105979616, 158969424, 317938848]

約数ペア:

[(1, 317938848), (2, 158969424), (3, 105979616), (4, 79484712), (6, 52989808), (8, 39742356), (12, 26494904), (16, 19871178), (24, 13247452), (32, 9935589), (48, 6623726), (96, 3311863), (499, 637152), (998, 318576), (1497, 212384), (1996, 159288), (2994, 106192), (3992, 79644), (5988, 53096), (6637, 47904), (7984, 39822), (11976, 26548), (13274, 23952), (15968, 19911)]