523757136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{5927}}^1$

素因数の和:6208

約数の個数: 80

約数和(自身を含む): 1552472064

約数和(自身を除く): 1028714928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 263, 336, 526, 789, 1052, 1578, 1841, 2104, 3156, 3682, 4208, 5523, 5927, 6312, 7364, 11046, 11854, 12624, 14728, 17781, 22092, 23708, 29456, 35562, 41489, 44184, 47416, 71124, 82978, 88368, 94832, 124467, 142248, 165956, 248934, 284496, 331912, 497868, 663824, 995736, 1558801, 1991472, 3117602, 4676403, 6235204, 9352806, 10911607, 12470408, 18705612, 21823214, 24940816, 32734821, 37411224, 43646428, 65469642, 74822448, 87292856, 130939284, 174585712, 261878568, 523757136]

約数ペア:

[(1, 523757136), (2, 261878568), (3, 174585712), (4, 130939284), (6, 87292856), (7, 74822448), (8, 65469642), (12, 43646428), (14, 37411224), (16, 32734821), (21, 24940816), (24, 21823214), (28, 18705612), (42, 12470408), (48, 10911607), (56, 9352806), (84, 6235204), (112, 4676403), (168, 3117602), (263, 1991472), (336, 1558801), (526, 995736), (789, 663824), (1052, 497868), (1578, 331912), (1841, 284496), (2104, 248934), (3156, 165956), (3682, 142248), (4208, 124467), (5523, 94832), (5927, 88368), (6312, 82978), (7364, 71124), (11046, 47416), (11854, 44184), (12624, 41489), (14728, 35562), (17781, 29456), (22092, 23708)]