415407410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1151}}^1$

素因数の和:1379

約数の個数: 64

約数和(自身を含む): 868921344

約数和(自身を除く): 453513934

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 193, 374, 386, 935, 965, 1151, 1870, 1930, 2123, 2302, 3281, 4246, 5755, 6562, 10615, 11510, 12661, 16405, 19567, 21230, 25322, 32810, 36091, 39134, 63305, 72182, 97835, 126610, 180455, 195670, 215237, 222143, 360910, 430474, 444286, 1076185, 1110715, 2152370, 2221430, 2443573, 3776431, 4887146, 7552862, 12217865, 18882155, 24435730, 37764310, 41540741, 83081482, 207703705, 415407410]

約数ペア:

[(1, 415407410), (2, 207703705), (5, 83081482), (10, 41540741), (11, 37764310), (17, 24435730), (22, 18882155), (34, 12217865), (55, 7552862), (85, 4887146), (110, 3776431), (170, 2443573), (187, 2221430), (193, 2152370), (374, 1110715), (386, 1076185), (935, 444286), (965, 430474), (1151, 360910), (1870, 222143), (1930, 215237), (2123, 195670), (2302, 180455), (3281, 126610), (4246, 97835), (5755, 72182), (6562, 63305), (10615, 39134), (11510, 36091), (12661, 32810), (16405, 25322), (19567, 21230)]