13066600

素因数分解:

$2^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 30801600

約数和(自身を除く): 17735000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 79, 100, 158, 200, 316, 395, 632, 790, 827, 1580, 1654, 1975, 3160, 3308, 3950, 4135, 6616, 7900, 8270, 15800, 16540, 20675, 33080, 41350, 65333, 82700, 130666, 165400, 261332, 326665, 522664, 653330, 1306660, 1633325, 2613320, 3266650, 6533300, 13066600]

約数ペア:

[(1, 13066600), (2, 6533300), (4, 3266650), (5, 2613320), (8, 1633325), (10, 1306660), (20, 653330), (25, 522664), (40, 326665), (50, 261332), (79, 165400), (100, 130666), (158, 82700), (200, 65333), (316, 41350), (395, 33080), (632, 20675), (790, 16540), (827, 15800), (1580, 8270), (1654, 7900), (1975, 6616), (3160, 4135), (3308, 3950)]