1344667020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1318301}}^1$

素因数の和:1318330

約数の個数: 48

約数和(自身を含む): 3986545248

約数和(自身を除く): 2641878228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 1318301, 2636602, 3954903, 5273204, 6591505, 7909806, 13183010, 15819612, 19774515, 22411117, 26366020, 39549030, 44822234, 67233351, 79098060, 89644468, 112055585, 134466702, 224111170, 268933404, 336166755, 448222340, 672333510, 1344667020]

約数ペア:

[(1, 1344667020), (2, 672333510), (3, 448222340), (4, 336166755), (5, 268933404), (6, 224111170), (10, 134466702), (12, 112055585), (15, 89644468), (17, 79098060), (20, 67233351), (30, 44822234), (34, 39549030), (51, 26366020), (60, 22411117), (68, 19774515), (85, 15819612), (102, 13183010), (170, 7909806), (204, 6591505), (255, 5273204), (340, 3954903), (510, 2636602), (1020, 1318301)]