36311020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 80176320

約数和(自身を除く): 43865300

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 193, 230, 386, 409, 460, 772, 818, 965, 1636, 1930, 2045, 3860, 4090, 4439, 8180, 8878, 9407, 17756, 18814, 22195, 37628, 44390, 47035, 78937, 88780, 94070, 157874, 188140, 315748, 394685, 789370, 1578740, 1815551, 3631102, 7262204, 9077755, 18155510, 36311020]

約数ペア:

[(1, 36311020), (2, 18155510), (4, 9077755), (5, 7262204), (10, 3631102), (20, 1815551), (23, 1578740), (46, 789370), (92, 394685), (115, 315748), (193, 188140), (230, 157874), (386, 94070), (409, 88780), (460, 78937), (772, 47035), (818, 44390), (965, 37628), (1636, 22195), (1930, 18814), (2045, 17756), (3860, 9407), (4090, 8878), (4439, 8180)]