12461750286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{881}}^1\times {\mathrm{977}}^1$

素因数の和:2009

約数の個数: 64

約数和(自身を含む): 26498949120

約数和(自身を除く): 14037198834

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 381, 762, 881, 977, 1762, 1954, 2413, 2643, 2931, 4826, 5286, 5862, 7239, 14478, 16739, 18563, 33478, 37126, 50217, 55689, 100434, 111378, 111887, 124079, 223774, 248158, 335661, 372237, 671322, 744474, 860737, 1721474, 2125853, 2357501, 2582211, 4251706, 4715002, 5164422, 6377559, 7072503, 12755118, 14145006, 16354003, 32708006, 49062009, 98124018, 109313599, 218627198, 327940797, 655881594, 2076958381, 4153916762, 6230875143, 12461750286]

約数ペア:

[(1, 12461750286), (2, 6230875143), (3, 4153916762), (6, 2076958381), (19, 655881594), (38, 327940797), (57, 218627198), (114, 109313599), (127, 98124018), (254, 49062009), (381, 32708006), (762, 16354003), (881, 14145006), (977, 12755118), (1762, 7072503), (1954, 6377559), (2413, 5164422), (2643, 4715002), (2931, 4251706), (4826, 2582211), (5286, 2357501), (5862, 2125853), (7239, 1721474), (14478, 860737), (16739, 744474), (18563, 671322), (33478, 372237), (37126, 335661), (50217, 248158), (55689, 223774), (100434, 124079), (111378, 111887)]