1570552420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{25307}}^1$

素因数の和:25452

約数の個数: 48

約数和(自身を含む): 3443912640

約数和(自身を除く): 1873360220

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 107, 116, 145, 214, 290, 428, 535, 580, 1070, 2140, 3103, 6206, 12412, 15515, 25307, 31030, 50614, 62060, 101228, 126535, 253070, 506140, 733903, 1467806, 2707849, 2935612, 3669515, 5415698, 7339030, 10831396, 13539245, 14678060, 27078490, 54156980, 78527621, 157055242, 314110484, 392638105, 785276210, 1570552420]

約数ペア:

[(1, 1570552420), (2, 785276210), (4, 392638105), (5, 314110484), (10, 157055242), (20, 78527621), (29, 54156980), (58, 27078490), (107, 14678060), (116, 13539245), (145, 10831396), (214, 7339030), (290, 5415698), (428, 3669515), (535, 2935612), (580, 2707849), (1070, 1467806), (2140, 733903), (3103, 506140), (6206, 253070), (12412, 126535), (15515, 101228), (25307, 62060), (31030, 50614)]