70663060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{587}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 160425216

約数和(自身を除く): 89762156

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 463, 587, 926, 1174, 1852, 2315, 2348, 2935, 4630, 5870, 6019, 7631, 9260, 11740, 12038, 15262, 24076, 30095, 30524, 38155, 60190, 76310, 120380, 152620, 271781, 543562, 1087124, 1358905, 2717810, 3533153, 5435620, 7066306, 14132612, 17665765, 35331530, 70663060]

約数ペア:

[(1, 70663060), (2, 35331530), (4, 17665765), (5, 14132612), (10, 7066306), (13, 5435620), (20, 3533153), (26, 2717810), (52, 1358905), (65, 1087124), (130, 543562), (260, 271781), (463, 152620), (587, 120380), (926, 76310), (1174, 60190), (1852, 38155), (2315, 30524), (2348, 30095), (2935, 24076), (4630, 15262), (5870, 12038), (6019, 11740), (7631, 9260)]