63804533920

素因数分解:

$2^5\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2066209}}^1$

素因数の和:2066417

約数の個数: 48

約数和(自身を含む): 151519311720

約数和(自身を除く): 87714777800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 193, 386, 772, 965, 1544, 1930, 3088, 3860, 6176, 7720, 15440, 30880, 2066209, 4132418, 8264836, 10331045, 16529672, 20662090, 33059344, 41324180, 66118688, 82648360, 165296720, 330593440, 398778337, 797556674, 1595113348, 1993891685, 3190226696, 3987783370, 6380453392, 7975566740, 12760906784, 15951133480, 31902266960, 63804533920]

約数ペア:

[(1, 63804533920), (2, 31902266960), (4, 15951133480), (5, 12760906784), (8, 7975566740), (10, 6380453392), (16, 3987783370), (20, 3190226696), (32, 1993891685), (40, 1595113348), (80, 797556674), (160, 398778337), (193, 330593440), (386, 165296720), (772, 82648360), (965, 66118688), (1544, 41324180), (1930, 33059344), (3088, 20662090), (3860, 16529672), (6176, 10331045), (7720, 8264836), (15440, 4132418), (30880, 2066209)]