272859444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53003}}^1$

素因数の和:53037

約数の個数: 72

約数和(自身を含む): 810325152

約数和(自身を除く): 537465708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 53003, 106006, 159009, 212012, 318018, 477027, 583033, 636036, 689039, 954054, 1166066, 1378078, 1749099, 1908108, 2067117, 2332132, 2756156, 3498198, 4134234, 5247297, 6201351, 6996396, 7579429, 8268468, 10494594, 12402702, 15158858, 20989188, 22738287, 24805404, 30317716, 45476574, 68214861, 90953148, 136429722, 272859444]

約数ペア:

[(1, 272859444), (2, 136429722), (3, 90953148), (4, 68214861), (6, 45476574), (9, 30317716), (11, 24805404), (12, 22738287), (13, 20989188), (18, 15158858), (22, 12402702), (26, 10494594), (33, 8268468), (36, 7579429), (39, 6996396), (44, 6201351), (52, 5247297), (66, 4134234), (78, 3498198), (99, 2756156), (117, 2332132), (132, 2067117), (143, 1908108), (156, 1749099), (198, 1378078), (234, 1166066), (286, 954054), (396, 689039), (429, 636036), (468, 583033), (572, 477027), (858, 318018), (1287, 212012), (1716, 159009), (2574, 106006), (5148, 53003)]