468157060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{2803}}^1$

素因数の和:4012

約数の個数: 48

約数和(自身を含む): 1124919936

約数和(自身を除く): 656762876

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1193, 2386, 2803, 4772, 5606, 5965, 8351, 11212, 11930, 14015, 16702, 19621, 23860, 28030, 33404, 39242, 41755, 56060, 78484, 83510, 98105, 167020, 196210, 392420, 3343979, 6687958, 13375916, 16719895, 23407853, 33439790, 46815706, 66879580, 93631412, 117039265, 234078530, 468157060]

約数ペア:

[(1, 468157060), (2, 234078530), (4, 117039265), (5, 93631412), (7, 66879580), (10, 46815706), (14, 33439790), (20, 23407853), (28, 16719895), (35, 13375916), (70, 6687958), (140, 3343979), (1193, 392420), (2386, 196210), (2803, 167020), (4772, 98105), (5606, 83510), (5965, 78484), (8351, 56060), (11212, 41755), (11930, 39242), (14015, 33404), (16702, 28030), (19621, 23860)]