901074288

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{947}}^1$

素因数の和:1462

約数の個数: 80

約数和(自身を含む): 2389597056

約数和(自身を除く): 1488522768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 461, 516, 688, 922, 947, 1032, 1383, 1844, 1894, 2064, 2766, 2841, 3688, 3788, 5532, 5682, 7376, 7576, 11064, 11364, 15152, 19823, 22128, 22728, 39646, 40721, 45456, 59469, 79292, 81442, 118938, 122163, 158584, 162884, 237876, 244326, 317168, 325768, 436567, 475752, 488652, 651536, 873134, 951504, 977304, 1309701, 1746268, 1954608, 2619402, 3492536, 5238804, 6985072, 10477608, 18772381, 20955216, 37544762, 56317143, 75089524, 112634286, 150179048, 225268572, 300358096, 450537144, 901074288]

約数ペア:

[(1, 901074288), (2, 450537144), (3, 300358096), (4, 225268572), (6, 150179048), (8, 112634286), (12, 75089524), (16, 56317143), (24, 37544762), (43, 20955216), (48, 18772381), (86, 10477608), (129, 6985072), (172, 5238804), (258, 3492536), (344, 2619402), (461, 1954608), (516, 1746268), (688, 1309701), (922, 977304), (947, 951504), (1032, 873134), (1383, 651536), (1844, 488652), (1894, 475752), (2064, 436567), (2766, 325768), (2841, 317168), (3688, 244326), (3788, 237876), (5532, 162884), (5682, 158584), (7376, 122163), (7576, 118938), (11064, 81442), (11364, 79292), (15152, 59469), (19823, 45456), (22128, 40721), (22728, 39646)]