398049097584

素因数分解:

$2^4\times 3^1\times {\mathrm{2239}}^1\times {\mathrm{3703747}}^1$

素因数の和:3705997

約数の個数: 40

約数和(自身を含む): 1028753044480

約数和(自身を除く): 630703946896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2239, 4478, 6717, 8956, 13434, 17912, 26868, 35824, 53736, 107472, 3703747, 7407494, 11111241, 14814988, 22222482, 29629976, 44444964, 59259952, 88889928, 177779856, 8292689533, 16585379066, 24878068599, 33170758132, 49756137198, 66341516264, 99512274396, 132683032528, 199024548792, 398049097584]

約数ペア:

[(1, 398049097584), (2, 199024548792), (3, 132683032528), (4, 99512274396), (6, 66341516264), (8, 49756137198), (12, 33170758132), (16, 24878068599), (24, 16585379066), (48, 8292689533), (2239, 177779856), (4478, 88889928), (6717, 59259952), (8956, 44444964), (13434, 29629976), (17912, 22222482), (26868, 14814988), (35824, 11111241), (53736, 7407494), (107472, 3703747)]