848079070420

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{88525999}}^1$

素因数の和:88526487

約数の個数: 24

約数和(自身を含む): 1784684160000

約数和(自身を除く): 936605089580

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1916, 2395, 4790, 9580, 88525999, 177051998, 354103996, 442629995, 885259990, 1770519980, 42403953521, 84807907042, 169615814084, 212019767605, 424039535210, 848079070420]

約数ペア:

[(1, 848079070420), (2, 424039535210), (4, 212019767605), (5, 169615814084), (10, 84807907042), (20, 42403953521), (479, 1770519980), (958, 885259990), (1916, 442629995), (2395, 354103996), (4790, 177051998), (9580, 88525999)]