1050080

素因数分解:

$2^5\times 5^1\times {\mathrm{6563}}^1$

素因数の和:6578

約数の個数: 24

約数和(自身を含む): 2481192

約数和(自身を除く): 1431112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6563, 13126, 26252, 32815, 52504, 65630, 105008, 131260, 210016, 262520, 525040, 1050080]

約数ペア:

[(1, 1050080), (2, 525040), (4, 262520), (5, 210016), (8, 131260), (10, 105008), (16, 65630), (20, 52504), (32, 32815), (40, 26252), (80, 13126), (160, 6563)]