32890270

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 70963200

約数和(自身を除く): 38072930

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 223, 245, 301, 343, 430, 446, 490, 602, 686, 1115, 1505, 1561, 1715, 2107, 2230, 3010, 3122, 3430, 4214, 7805, 9589, 10535, 10927, 14749, 15610, 19178, 21070, 21854, 29498, 47945, 54635, 67123, 73745, 76489, 95890, 109270, 134246, 147490, 152978, 335615, 382445, 469861, 671230, 764890, 939722, 2349305, 3289027, 4698610, 6578054, 16445135, 32890270]

約数ペア:

[(1, 32890270), (2, 16445135), (5, 6578054), (7, 4698610), (10, 3289027), (14, 2349305), (35, 939722), (43, 764890), (49, 671230), (70, 469861), (86, 382445), (98, 335615), (215, 152978), (223, 147490), (245, 134246), (301, 109270), (343, 95890), (430, 76489), (446, 73745), (490, 67123), (602, 54635), (686, 47945), (1115, 29498), (1505, 21854), (1561, 21070), (1715, 19178), (2107, 15610), (2230, 14749), (3010, 10927), (3122, 10535), (3430, 9589), (4214, 7805)]