496932144

素因数分解:

$2^4\times 3^1\times {\mathrm{499}}^1\times {\mathrm{20747}}^1$

素因数の和:21257

約数の個数: 40

約数和(自身を含む): 1286376000

約数和(自身を除く): 789443856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 499, 998, 1497, 1996, 2994, 3992, 5988, 7984, 11976, 20747, 23952, 41494, 62241, 82988, 124482, 165976, 248964, 331952, 497928, 995856, 10352753, 20705506, 31058259, 41411012, 62116518, 82822024, 124233036, 165644048, 248466072, 496932144]

約数ペア:

[(1, 496932144), (2, 248466072), (3, 165644048), (4, 124233036), (6, 82822024), (8, 62116518), (12, 41411012), (16, 31058259), (24, 20705506), (48, 10352753), (499, 995856), (998, 497928), (1497, 331952), (1996, 248964), (2994, 165976), (3992, 124482), (5988, 82988), (7984, 62241), (11976, 41494), (20747, 23952)]