231670670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6997}}^1$

素因数の和:7065

約数の個数: 64

約数和(自身を含む): 532071936

約数和(自身を除く): 300401266

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 43, 55, 70, 77, 86, 110, 154, 215, 301, 385, 430, 473, 602, 770, 946, 1505, 2365, 3010, 3311, 4730, 6622, 6997, 13994, 16555, 33110, 34985, 48979, 69970, 76967, 97958, 153934, 244895, 300871, 384835, 489790, 538769, 601742, 769670, 1077538, 1504355, 2106097, 2693845, 3008710, 3309581, 4212194, 5387690, 6619162, 10530485, 16547905, 21060970, 23167067, 33095810, 46334134, 115835335, 231670670]

約数ペア:

[(1, 231670670), (2, 115835335), (5, 46334134), (7, 33095810), (10, 23167067), (11, 21060970), (14, 16547905), (22, 10530485), (35, 6619162), (43, 5387690), (55, 4212194), (70, 3309581), (77, 3008710), (86, 2693845), (110, 2106097), (154, 1504355), (215, 1077538), (301, 769670), (385, 601742), (430, 538769), (473, 489790), (602, 384835), (770, 300871), (946, 244895), (1505, 153934), (2365, 97958), (3010, 76967), (3311, 69970), (4730, 48979), (6622, 34985), (6997, 33110), (13994, 16555)]