1170021496

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2857}}^1$

素因数の和:3044

約数の個数: 64

約数和(自身を含む): 2568084480

約数和(自身を除く): 1398062984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 103, 142, 206, 284, 412, 497, 568, 721, 824, 994, 1442, 1988, 2857, 2884, 3976, 5714, 5768, 7313, 11428, 14626, 19999, 22856, 29252, 39998, 51191, 58504, 79996, 102382, 159992, 202847, 204764, 294271, 405694, 409528, 588542, 811388, 1177084, 1419929, 1622776, 2059897, 2354168, 2839858, 4119794, 5679716, 8239588, 11359432, 16479176, 20893241, 41786482, 83572964, 146252687, 167145928, 292505374, 585010748, 1170021496]

約数ペア:

[(1, 1170021496), (2, 585010748), (4, 292505374), (7, 167145928), (8, 146252687), (14, 83572964), (28, 41786482), (56, 20893241), (71, 16479176), (103, 11359432), (142, 8239588), (206, 5679716), (284, 4119794), (412, 2839858), (497, 2354168), (568, 2059897), (721, 1622776), (824, 1419929), (994, 1177084), (1442, 811388), (1988, 588542), (2857, 409528), (2884, 405694), (3976, 294271), (5714, 204764), (5768, 202847), (7313, 159992), (11428, 102382), (14626, 79996), (19999, 58504), (22856, 51191), (29252, 39998)]