7006600

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 16622820

約数和(自身を除く): 9616220

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 661, 1060, 1322, 1325, 2120, 2644, 2650, 3305, 5288, 5300, 6610, 10600, 13220, 16525, 26440, 33050, 35033, 66100, 70066, 132200, 140132, 175165, 280264, 350330, 700660, 875825, 1401320, 1751650, 3503300, 7006600]

約数ペア:

[(1, 7006600), (2, 3503300), (4, 1751650), (5, 1401320), (8, 875825), (10, 700660), (20, 350330), (25, 280264), (40, 175165), (50, 140132), (53, 132200), (100, 70066), (106, 66100), (200, 35033), (212, 33050), (265, 26440), (424, 16525), (530, 13220), (661, 10600), (1060, 6610), (1322, 5300), (1325, 5288), (2120, 3305), (2644, 2650)]