20183672432

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3011}}^1\times {\mathrm{5441}}^1$

素因数の和:8478

約数の個数: 80

約数和(自身を含む): 48780520704

約数和(自身を除く): 28596848272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 3011, 5441, 6022, 10882, 12044, 21077, 21764, 24088, 33121, 38087, 42154, 43528, 48176, 59851, 66242, 76174, 84308, 87056, 119702, 132484, 152348, 168616, 231847, 239404, 264968, 304696, 337232, 418957, 463694, 478808, 529936, 609392, 837914, 927388, 957616, 1675828, 1854776, 3351656, 3709552, 6703312, 16382851, 32765702, 65531404, 114679957, 131062808, 180211361, 229359914, 262125616, 360422722, 458719828, 720845444, 917439656, 1261479527, 1441690888, 1834879312, 2522959054, 2883381776, 5045918108, 10091836216, 20183672432]

約数ペア:

[(1, 20183672432), (2, 10091836216), (4, 5045918108), (7, 2883381776), (8, 2522959054), (11, 1834879312), (14, 1441690888), (16, 1261479527), (22, 917439656), (28, 720845444), (44, 458719828), (56, 360422722), (77, 262125616), (88, 229359914), (112, 180211361), (154, 131062808), (176, 114679957), (308, 65531404), (616, 32765702), (1232, 16382851), (3011, 6703312), (5441, 3709552), (6022, 3351656), (10882, 1854776), (12044, 1675828), (21077, 957616), (21764, 927388), (24088, 837914), (33121, 609392), (38087, 529936), (42154, 478808), (43528, 463694), (48176, 418957), (59851, 337232), (66242, 304696), (76174, 264968), (84308, 239404), (87056, 231847), (119702, 168616), (132484, 152348)]