127166690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{1709}}^1$

素因数の和:2786

約数の個数: 32

約数和(自身を含む): 261999360

約数和(自身を除く): 134832670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1063, 1709, 2126, 3418, 5315, 7441, 8545, 10630, 11963, 14882, 17090, 23926, 37205, 59815, 74410, 119630, 1816667, 3633334, 9083335, 12716669, 18166670, 25433338, 63583345, 127166690]

約数ペア:

[(1, 127166690), (2, 63583345), (5, 25433338), (7, 18166670), (10, 12716669), (14, 9083335), (35, 3633334), (70, 1816667), (1063, 119630), (1709, 74410), (2126, 59815), (3418, 37205), (5315, 23926), (7441, 17090), (8545, 14882), (10630, 11963)]