26862320

素因数分解:

$2^4\times 5^1\times {\mathrm{479}}^1\times {\mathrm{701}}^1$

素因数の和:1193

約数の個数: 40

約数和(自身を含む): 62674560

約数和(自身を除く): 35812240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 479, 701, 958, 1402, 1916, 2395, 2804, 3505, 3832, 4790, 5608, 7010, 7664, 9580, 11216, 14020, 19160, 28040, 38320, 56080, 335779, 671558, 1343116, 1678895, 2686232, 3357790, 5372464, 6715580, 13431160, 26862320]

約数ペア:

[(1, 26862320), (2, 13431160), (4, 6715580), (5, 5372464), (8, 3357790), (10, 2686232), (16, 1678895), (20, 1343116), (40, 671558), (80, 335779), (479, 56080), (701, 38320), (958, 28040), (1402, 19160), (1916, 14020), (2395, 11216), (2804, 9580), (3505, 7664), (3832, 7010), (4790, 5608)]