1036363000880

素因数分解:

$2^4\times 5^1\times {\mathrm{420479}}^1\times {\mathrm{30809}}^1$

素因数の和:451301

約数の個数: 40

約数和(自身を含む): 2409627916800

約数和(自身を除く): 1373264915920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 30809, 61618, 123236, 154045, 246472, 308090, 420479, 492944, 616180, 840958, 1232360, 1681916, 2102395, 2464720, 3363832, 4204790, 6727664, 8409580, 16819160, 33638320, 12954537511, 25909075022, 51818150044, 64772687555, 103636300088, 129545375110, 207272600176, 259090750220, 518181500440, 1036363000880]

約数ペア:

[(1, 1036363000880), (2, 518181500440), (4, 259090750220), (5, 207272600176), (8, 129545375110), (10, 103636300088), (16, 64772687555), (20, 51818150044), (40, 25909075022), (80, 12954537511), (30809, 33638320), (61618, 16819160), (123236, 8409580), (154045, 6727664), (246472, 4204790), (308090, 3363832), (420479, 2464720), (492944, 2102395), (616180, 1681916), (840958, 1232360)]