80112970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{1867}}^1$

素因数の和:2494

約数の個数: 32

約数和(自身を含む): 165161088

約数和(自身を除く): 85048118

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 613, 1226, 1867, 3065, 3734, 4291, 6130, 8582, 9335, 13069, 18670, 21455, 26138, 42910, 65345, 130690, 1144471, 2288942, 5722355, 8011297, 11444710, 16022594, 40056485, 80112970]

約数ペア:

[(1, 80112970), (2, 40056485), (5, 16022594), (7, 11444710), (10, 8011297), (14, 5722355), (35, 2288942), (70, 1144471), (613, 130690), (1226, 65345), (1867, 42910), (3065, 26138), (3734, 21455), (4291, 18670), (6130, 13069), (8582, 9335)]