56552288720

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3662713}}^1$

素因数の和:3662919

約数の個数: 40

約数和(自身を含む): 132165371976

約数和(自身を除く): 75613083256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1544, 1930, 3088, 3860, 7720, 15440, 3662713, 7325426, 14650852, 18313565, 29301704, 36627130, 58603408, 73254260, 146508520, 293017040, 706903609, 1413807218, 2827614436, 3534518045, 5655228872, 7069036090, 11310457744, 14138072180, 28276144360, 56552288720]

約数ペア:

[(1, 56552288720), (2, 28276144360), (4, 14138072180), (5, 11310457744), (8, 7069036090), (10, 5655228872), (16, 3534518045), (20, 2827614436), (40, 1413807218), (80, 706903609), (193, 293017040), (386, 146508520), (772, 73254260), (965, 58603408), (1544, 36627130), (1930, 29301704), (3088, 18313565), (3860, 14650852), (7720, 7325426), (15440, 3662713)]