339631715260

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{822313}}^1$

素因数の和:822622

約数の個数: 48

約数和(自身を含む): 723623162976

約数和(自身を除く): 383991447716

約数列:

[1, 2, 4, 5, 10, 20, 107, 193, 214, 386, 428, 535, 772, 965, 1070, 1930, 2140, 3860, 20651, 41302, 82604, 103255, 206510, 413020, 822313, 1644626, 3289252, 4111565, 8223130, 16446260, 87987491, 158706409, 175974982, 317412818, 351949964, 439937455, 634825636, 793532045, 879874910, 1587064090, 1759749820, 3174128180, 16981585763, 33963171526, 67926343052, 84907928815, 169815857630, 339631715260]

約数ペア:

[(1, 339631715260), (2, 169815857630), (4, 84907928815), (5, 67926343052), (10, 33963171526), (20, 16981585763), (107, 3174128180), (193, 1759749820), (214, 1587064090), (386, 879874910), (428, 793532045), (535, 634825636), (772, 439937455), (965, 351949964), (1070, 317412818), (1930, 175974982), (2140, 158706409), (3860, 87987491), (20651, 16446260), (41302, 8223130), (82604, 4111565), (103255, 3289252), (206510, 1644626), (413020, 822313)]