36420080

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3323}}^1$

素因数の和:3473

約数の個数: 40

約数和(自身を含む): 85320432

約数和(自身を除く): 48900352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2740, 3323, 5480, 6646, 10960, 13292, 16615, 26584, 33230, 53168, 66460, 132920, 265840, 455251, 910502, 1821004, 2276255, 3642008, 4552510, 7284016, 9105020, 18210040, 36420080]

約数ペア:

[(1, 36420080), (2, 18210040), (4, 9105020), (5, 7284016), (8, 4552510), (10, 3642008), (16, 2276255), (20, 1821004), (40, 910502), (80, 455251), (137, 265840), (274, 132920), (548, 66460), (685, 53168), (1096, 33230), (1370, 26584), (2192, 16615), (2740, 13292), (3323, 10960), (5480, 6646)]