23508738280

素因数分解:

$2^3\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{570047}}^1$

素因数の和:571089

約数の個数: 32

約数和(自身を含む): 52946058240

約数和(自身を除く): 29437319960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1031, 2062, 4124, 5155, 8248, 10310, 20620, 41240, 570047, 1140094, 2280188, 2850235, 4560376, 5700470, 11400940, 22801880, 587718457, 1175436914, 2350873828, 2938592285, 4701747656, 5877184570, 11754369140, 23508738280]

約数ペア:

[(1, 23508738280), (2, 11754369140), (4, 5877184570), (5, 4701747656), (8, 2938592285), (10, 2350873828), (20, 1175436914), (40, 587718457), (1031, 22801880), (2062, 11400940), (4124, 5700470), (5155, 4560376), (8248, 2850235), (10310, 2280188), (20620, 1140094), (41240, 570047)]