9707331340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{425387}}^1$

素因数の和:425566

約数の個数: 48

約数和(自身を含む): 23440580352

約数和(自身を除く): 13733249012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 163, 326, 652, 815, 1141, 1630, 2282, 3260, 4564, 5705, 11410, 22820, 425387, 850774, 1701548, 2126935, 2977709, 4253870, 5955418, 8507740, 11910836, 14888545, 29777090, 59554180, 69338081, 138676162, 277352324, 346690405, 485366567, 693380810, 970733134, 1386761620, 1941466268, 2426832835, 4853665670, 9707331340]

約数ペア:

[(1, 9707331340), (2, 4853665670), (4, 2426832835), (5, 1941466268), (7, 1386761620), (10, 970733134), (14, 693380810), (20, 485366567), (28, 346690405), (35, 277352324), (70, 138676162), (140, 69338081), (163, 59554180), (326, 29777090), (652, 14888545), (815, 11910836), (1141, 8507740), (1630, 5955418), (2282, 4253870), (3260, 2977709), (4564, 2126935), (5705, 1701548), (11410, 850774), (22820, 425387)]