22798465340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{619187}}^1$

素因数の和:619466

約数の個数: 48

約数和(自身を含む): 54924452352

約数和(自身を除く): 32125987012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 263, 526, 1052, 1315, 1841, 2630, 3682, 5260, 7364, 9205, 18410, 36820, 619187, 1238374, 2476748, 3095935, 4334309, 6191870, 8668618, 12383740, 17337236, 21671545, 43343090, 86686180, 162846181, 325692362, 651384724, 814230905, 1139923267, 1628461810, 2279846534, 3256923620, 4559693068, 5699616335, 11399232670, 22798465340]

約数ペア:

[(1, 22798465340), (2, 11399232670), (4, 5699616335), (5, 4559693068), (7, 3256923620), (10, 2279846534), (14, 1628461810), (20, 1139923267), (28, 814230905), (35, 651384724), (70, 325692362), (140, 162846181), (263, 86686180), (526, 43343090), (1052, 21671545), (1315, 17337236), (1841, 12383740), (2630, 8668618), (3682, 6191870), (5260, 4334309), (7364, 3095935), (9205, 2476748), (18410, 1238374), (36820, 619187)]