47016160

素因数分解:

$2^5\times 5^1\times {\mathrm{457}}^1\times {\mathrm{643}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 111491856

約数和(自身を除く): 64475696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 457, 643, 914, 1286, 1828, 2285, 2572, 3215, 3656, 4570, 5144, 6430, 7312, 9140, 10288, 12860, 14624, 18280, 20576, 25720, 36560, 51440, 73120, 102880, 293851, 587702, 1175404, 1469255, 2350808, 2938510, 4701616, 5877020, 9403232, 11754040, 23508080, 47016160]

約数ペア:

[(1, 47016160), (2, 23508080), (4, 11754040), (5, 9403232), (8, 5877020), (10, 4701616), (16, 2938510), (20, 2350808), (32, 1469255), (40, 1175404), (80, 587702), (160, 293851), (457, 102880), (643, 73120), (914, 51440), (1286, 36560), (1828, 25720), (2285, 20576), (2572, 18280), (3215, 14624), (3656, 12860), (4570, 10288), (5144, 9140), (6430, 7312)]