4308440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5669}}^1$

素因数の和:5699

約数の個数: 32

約数和(自身を含む): 10206000

約数和(自身を除く): 5897560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 5669, 11338, 22676, 28345, 45352, 56690, 107711, 113380, 215422, 226760, 430844, 538555, 861688, 1077110, 2154220, 4308440]

約数ペア:

[(1, 4308440), (2, 2154220), (4, 1077110), (5, 861688), (8, 538555), (10, 430844), (19, 226760), (20, 215422), (38, 113380), (40, 107711), (76, 56690), (95, 45352), (152, 28345), (190, 22676), (380, 11338), (760, 5669)]