169806670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{2713}}^1$

素因数の和:3300

約数の個数: 32

約数和(自身を含む): 334147680

約数和(自身を除く): 164341010

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 569, 1138, 2713, 2845, 5426, 5690, 6259, 12518, 13565, 27130, 29843, 31295, 59686, 62590, 149215, 298430, 1543697, 3087394, 7718485, 15436970, 16980667, 33961334, 84903335, 169806670]

約数ペア:

[(1, 169806670), (2, 84903335), (5, 33961334), (10, 16980667), (11, 15436970), (22, 7718485), (55, 3087394), (110, 1543697), (569, 298430), (1138, 149215), (2713, 62590), (2845, 59686), (5426, 31295), (5690, 29843), (6259, 27130), (12518, 13565)]