455911876672

素因数分解:

$2^6\times 7^1\times {\mathrm{82129}}^1\times {\mathrm{12391}}^1$

素因数の和:94539

約数の個数: 56

約数和(自身を含む): 1034039039360

約数和(自身を除く): 578127162688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 12391, 24782, 49564, 82129, 86737, 99128, 164258, 173474, 198256, 328516, 346948, 396512, 574903, 657032, 693896, 793024, 1149806, 1314064, 1387792, 2299612, 2628128, 2775584, 4599224, 5256256, 5551168, 9198448, 18396896, 36793792, 1017660439, 2035320878, 4070641756, 7123623073, 8141283512, 14247246146, 16282567024, 28494492292, 32565134048, 56988984584, 65130268096, 113977969168, 227955938336, 455911876672]

約数ペア:

[(1, 455911876672), (2, 227955938336), (4, 113977969168), (7, 65130268096), (8, 56988984584), (14, 32565134048), (16, 28494492292), (28, 16282567024), (32, 14247246146), (56, 8141283512), (64, 7123623073), (112, 4070641756), (224, 2035320878), (448, 1017660439), (12391, 36793792), (24782, 18396896), (49564, 9198448), (82129, 5551168), (86737, 5256256), (99128, 4599224), (164258, 2775584), (173474, 2628128), (198256, 2299612), (328516, 1387792), (346948, 1314064), (396512, 1149806), (574903, 793024), (657032, 693896)]