449054474

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:939

約数の個数: 48

約数和(自身を含む): 786508800

約数和(自身を除く): 337454326

約数列:

[1, 2, 11, 19, 22, 38, 121, 127, 209, 242, 254, 418, 769, 1397, 1538, 2299, 2413, 2794, 4598, 4826, 8459, 14611, 15367, 16918, 26543, 29222, 30734, 53086, 93049, 97663, 160721, 186098, 195326, 291973, 321442, 583946, 1074293, 1767931, 1855597, 2148586, 3535862, 3711194, 11817223, 20411567, 23634446, 40823134, 224527237, 449054474]

約数ペア:

[(1, 449054474), (2, 224527237), (11, 40823134), (19, 23634446), (22, 20411567), (38, 11817223), (121, 3711194), (127, 3535862), (209, 2148586), (242, 1855597), (254, 1767931), (418, 1074293), (769, 583946), (1397, 321442), (1538, 291973), (2299, 195326), (2413, 186098), (2794, 160721), (4598, 97663), (4826, 93049), (8459, 53086), (14611, 30734), (15367, 29222), (16918, 26543)]