32512880

素因数分解:

$2^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2063}}^1$

素因数の和:2273

約数の個数: 40

約数和(自身を含む): 76012992

約数和(自身を除く): 43500112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 197, 394, 788, 985, 1576, 1970, 2063, 3152, 3940, 4126, 7880, 8252, 10315, 15760, 16504, 20630, 33008, 41260, 82520, 165040, 406411, 812822, 1625644, 2032055, 3251288, 4064110, 6502576, 8128220, 16256440, 32512880]

約数ペア:

[(1, 32512880), (2, 16256440), (4, 8128220), (5, 6502576), (8, 4064110), (10, 3251288), (16, 2032055), (20, 1625644), (40, 812822), (80, 406411), (197, 165040), (394, 82520), (788, 41260), (985, 33008), (1576, 20630), (1970, 16504), (2063, 15760), (3152, 10315), (3940, 8252), (4126, 7880)]