330677776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1279}}^1$

素因数の和:1424

約数の個数: 80

約数和(自身を含む): 759951360

約数和(自身を除く): 429273584

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 113, 143, 176, 208, 226, 286, 452, 572, 904, 1144, 1243, 1279, 1469, 1808, 2288, 2486, 2558, 2938, 4972, 5116, 5876, 9944, 10232, 11752, 14069, 16159, 16627, 19888, 20464, 23504, 28138, 32318, 33254, 56276, 64636, 66508, 112552, 129272, 133016, 144527, 182897, 225104, 258544, 266032, 289054, 365794, 578108, 731588, 1156216, 1463176, 1589797, 1878851, 2312432, 2926352, 3179594, 3757702, 6359188, 7515404, 12718376, 15030808, 20667361, 25436752, 30061616, 41334722, 82669444, 165338888, 330677776]

約数ペア:

[(1, 330677776), (2, 165338888), (4, 82669444), (8, 41334722), (11, 30061616), (13, 25436752), (16, 20667361), (22, 15030808), (26, 12718376), (44, 7515404), (52, 6359188), (88, 3757702), (104, 3179594), (113, 2926352), (143, 2312432), (176, 1878851), (208, 1589797), (226, 1463176), (286, 1156216), (452, 731588), (572, 578108), (904, 365794), (1144, 289054), (1243, 266032), (1279, 258544), (1469, 225104), (1808, 182897), (2288, 144527), (2486, 133016), (2558, 129272), (2938, 112552), (4972, 66508), (5116, 64636), (5876, 56276), (9944, 33254), (10232, 32318), (11752, 28138), (14069, 23504), (16159, 20464), (16627, 19888)]