276996816

素因数分解:

$2^4\times 3^2\times {\mathrm{151}}^1\times {\mathrm{12739}}^1$

素因数の和:12904

約数の個数: 60

約数和(自身を含む): 780401440

約数和(自身を除く): 503404624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 5436, 7248, 10872, 12739, 21744, 25478, 38217, 50956, 76434, 101912, 114651, 152868, 203824, 229302, 305736, 458604, 611472, 917208, 1834416, 1923589, 3847178, 5770767, 7694356, 11541534, 15388712, 17312301, 23083068, 30777424, 34624602, 46166136, 69249204, 92332272, 138498408, 276996816]

約数ペア:

[(1, 276996816), (2, 138498408), (3, 92332272), (4, 69249204), (6, 46166136), (8, 34624602), (9, 30777424), (12, 23083068), (16, 17312301), (18, 15388712), (24, 11541534), (36, 7694356), (48, 5770767), (72, 3847178), (144, 1923589), (151, 1834416), (302, 917208), (453, 611472), (604, 458604), (906, 305736), (1208, 229302), (1359, 203824), (1812, 152868), (2416, 114651), (2718, 101912), (3624, 76434), (5436, 50956), (7248, 38217), (10872, 25478), (12739, 21744)]