87082773040

素因数分解:

$2^4\times 5^1\times {\mathrm{1613}}^1\times {\mathrm{674851}}^1$

素因数の和:676477

約数の個数: 40

約数和(自身を含む): 202593269808

約数和(自身を除く): 115510496768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1613, 3226, 6452, 8065, 12904, 16130, 25808, 32260, 64520, 129040, 674851, 1349702, 2699404, 3374255, 5398808, 6748510, 10797616, 13497020, 26994040, 53988080, 1088534663, 2177069326, 4354138652, 5442673315, 8708277304, 10885346630, 17416554608, 21770693260, 43541386520, 87082773040]

約数ペア:

[(1, 87082773040), (2, 43541386520), (4, 21770693260), (5, 17416554608), (8, 10885346630), (10, 8708277304), (16, 5442673315), (20, 4354138652), (40, 2177069326), (80, 1088534663), (1613, 53988080), (3226, 26994040), (6452, 13497020), (8065, 10797616), (12904, 6748510), (16130, 5398808), (25808, 3374255), (32260, 2699404), (64520, 1349702), (129040, 674851)]