566968880

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{73063}}^1$

素因数の和:73173

約数の個数: 40

約数和(自身を含む): 1331810592

約数和(自身を除く): 764841712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 7760, 73063, 146126, 292252, 365315, 584504, 730630, 1169008, 1461260, 2922520, 5845040, 7087111, 14174222, 28348444, 35435555, 56696888, 70871110, 113393776, 141742220, 283484440, 566968880]

約数ペア:

[(1, 566968880), (2, 283484440), (4, 141742220), (5, 113393776), (8, 70871110), (10, 56696888), (16, 35435555), (20, 28348444), (40, 14174222), (80, 7087111), (97, 5845040), (194, 2922520), (388, 1461260), (485, 1169008), (776, 730630), (970, 584504), (1552, 365315), (1940, 292252), (3880, 146126), (7760, 73063)]