1665145342

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{9341}}^1$

素因数の和:9481

約数の個数: 48

約数和(自身を含む): 3105505008

約数和(自身を除く): 1440359666

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 107, 119, 214, 238, 749, 833, 1498, 1666, 1819, 3638, 5243, 9341, 10486, 12733, 18682, 25466, 65387, 89131, 130774, 158797, 178262, 317594, 457709, 915418, 999487, 1111579, 1998974, 2223158, 6996409, 7781053, 13992818, 15562106, 16991279, 33982558, 48974863, 97949726, 118938953, 237877906, 832572671, 1665145342]

約数ペア:

[(1, 1665145342), (2, 832572671), (7, 237877906), (14, 118938953), (17, 97949726), (34, 48974863), (49, 33982558), (98, 16991279), (107, 15562106), (119, 13992818), (214, 7781053), (238, 6996409), (749, 2223158), (833, 1998974), (1498, 1111579), (1666, 999487), (1819, 915418), (3638, 457709), (5243, 317594), (9341, 178262), (10486, 158797), (12733, 130774), (18682, 89131), (25466, 65387)]