1036661720

素因数分解:

$2^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{95633}}^1$

素因数の和:95915

約数の個数: 32

約数和(自身を含む): 2341120320

約数和(自身を除く): 1304458600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 271, 542, 1084, 1355, 2168, 2710, 5420, 10840, 95633, 191266, 382532, 478165, 765064, 956330, 1912660, 3825320, 25916543, 51833086, 103666172, 129582715, 207332344, 259165430, 518330860, 1036661720]

約数ペア:

[(1, 1036661720), (2, 518330860), (4, 259165430), (5, 207332344), (8, 129582715), (10, 103666172), (20, 51833086), (40, 25916543), (271, 3825320), (542, 1912660), (1084, 956330), (1355, 765064), (2168, 478165), (2710, 382532), (5420, 191266), (10840, 95633)]