1189038032

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{62819}}^1$

素因数の和:62860

約数の個数: 60

約数和(自身を含む): 2851022880

約数和(自身を除く): 1661984848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 9464, 18928, 62819, 125638, 251276, 439733, 502552, 816647, 879466, 1005104, 1633294, 1758932, 3266588, 3517864, 5716529, 6533176, 7035728, 10616411, 11433058, 13066352, 21232822, 22866116, 42465644, 45732232, 74314877, 84931288, 91464464, 148629754, 169862576, 297259508, 594519016, 1189038032]

約数ペア:

[(1, 1189038032), (2, 594519016), (4, 297259508), (7, 169862576), (8, 148629754), (13, 91464464), (14, 84931288), (16, 74314877), (26, 45732232), (28, 42465644), (52, 22866116), (56, 21232822), (91, 13066352), (104, 11433058), (112, 10616411), (169, 7035728), (182, 6533176), (208, 5716529), (338, 3517864), (364, 3266588), (676, 1758932), (728, 1633294), (1183, 1005104), (1352, 879466), (1456, 816647), (2366, 502552), (2704, 439733), (4732, 251276), (9464, 125638), (18928, 62819)]