1270608857

素因数分解:

$7^3\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 1524096000

約数和(自身を除く): 253487143

約数列:

[1, 7, 47, 49, 269, 293, 329, 343, 1883, 2051, 2303, 12643, 13181, 13771, 14357, 16121, 78817, 88501, 92267, 96397, 100499, 551719, 619507, 674779, 3704399, 3862033, 4336549, 4723453, 25930793, 27034231, 181515551, 1270608857]

約数ペア:

[(1, 1270608857), (7, 181515551), (47, 27034231), (49, 25930793), (269, 4723453), (293, 4336549), (329, 3862033), (343, 3704399), (1883, 674779), (2051, 619507), (2303, 551719), (12643, 100499), (13181, 96397), (13771, 92267), (14357, 88501), (16121, 78817)]