38382280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50503}}^1$

素因数の和:50533

約数の個数: 32

約数和(自身を含む): 90907200

約数和(自身を除く): 52524920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 50503, 101006, 202012, 252515, 404024, 505030, 959557, 1010060, 1919114, 2020120, 3838228, 4797785, 7676456, 9595570, 19191140, 38382280]

約数ペア:

[(1, 38382280), (2, 19191140), (4, 9595570), (5, 7676456), (8, 4797785), (10, 3838228), (19, 2020120), (20, 1919114), (38, 1010060), (40, 959557), (76, 505030), (95, 404024), (152, 252515), (190, 202012), (380, 101006), (760, 50503)]