473943260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{50527}}^1$

素因数の和:50610

約数の個数: 48

約数和(自身を含む): 1154463744

約数和(自身を除く): 680520484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 9380, 50527, 101054, 202108, 252635, 353689, 505270, 707378, 1010540, 1414756, 1768445, 3385309, 3536890, 6770618, 7073780, 13541236, 16926545, 23697163, 33853090, 47394326, 67706180, 94788652, 118485815, 236971630, 473943260]

約数ペア:

[(1, 473943260), (2, 236971630), (4, 118485815), (5, 94788652), (7, 67706180), (10, 47394326), (14, 33853090), (20, 23697163), (28, 16926545), (35, 13541236), (67, 7073780), (70, 6770618), (134, 3536890), (140, 3385309), (268, 1768445), (335, 1414756), (469, 1010540), (670, 707378), (938, 505270), (1340, 353689), (1876, 252635), (2345, 202108), (4690, 101054), (9380, 50527)]