265954164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{443}}^1\times {\mathrm{1021}}^1$

素因数の和:1485

約数の個数: 72

約数和(自身を含む): 724213728

約数和(自身を除く): 458259564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 443, 588, 886, 1021, 1329, 1772, 2042, 2658, 3063, 3101, 4084, 5316, 6126, 6202, 7147, 9303, 12252, 12404, 14294, 18606, 21441, 21707, 28588, 37212, 42882, 43414, 50029, 65121, 85764, 86828, 100058, 130242, 150087, 200116, 260484, 300174, 452303, 600348, 904606, 1356909, 1809212, 2713818, 3166121, 5427636, 6332242, 9498363, 12664484, 18996726, 22162847, 37993452, 44325694, 66488541, 88651388, 132977082, 265954164]

約数ペア:

[(1, 265954164), (2, 132977082), (3, 88651388), (4, 66488541), (6, 44325694), (7, 37993452), (12, 22162847), (14, 18996726), (21, 12664484), (28, 9498363), (42, 6332242), (49, 5427636), (84, 3166121), (98, 2713818), (147, 1809212), (196, 1356909), (294, 904606), (443, 600348), (588, 452303), (886, 300174), (1021, 260484), (1329, 200116), (1772, 150087), (2042, 130242), (2658, 100058), (3063, 86828), (3101, 85764), (4084, 65121), (5316, 50029), (6126, 43414), (6202, 42882), (7147, 37212), (9303, 28588), (12252, 21707), (12404, 21441), (14294, 18606)]