132868640

素因数分解:

$2^5\times 5^1\times {\mathrm{757}}^1\times {\mathrm{1097}}^1$

素因数の和:1869

約数の個数: 48

約数和(自身を含む): 314603352

約数和(自身を除く): 181734712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 757, 1097, 1514, 2194, 3028, 3785, 4388, 5485, 6056, 7570, 8776, 10970, 12112, 15140, 17552, 21940, 24224, 30280, 35104, 43880, 60560, 87760, 121120, 175520, 830429, 1660858, 3321716, 4152145, 6643432, 8304290, 13286864, 16608580, 26573728, 33217160, 66434320, 132868640]

約数ペア:

[(1, 132868640), (2, 66434320), (4, 33217160), (5, 26573728), (8, 16608580), (10, 13286864), (16, 8304290), (20, 6643432), (32, 4152145), (40, 3321716), (80, 1660858), (160, 830429), (757, 175520), (1097, 121120), (1514, 87760), (2194, 60560), (3028, 43880), (3785, 35104), (4388, 30280), (5485, 24224), (6056, 21940), (7570, 17552), (8776, 15140), (10970, 12112)]