3360080

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:543

約数の個数: 40

約数和(自身を含む): 7910952

約数和(自身を除く): 4550872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 433, 485, 776, 866, 970, 1552, 1732, 1940, 2165, 3464, 3880, 4330, 6928, 7760, 8660, 17320, 34640, 42001, 84002, 168004, 210005, 336008, 420010, 672016, 840020, 1680040, 3360080]

約数ペア:

[(1, 3360080), (2, 1680040), (4, 840020), (5, 672016), (8, 420010), (10, 336008), (16, 210005), (20, 168004), (40, 84002), (80, 42001), (97, 34640), (194, 17320), (388, 8660), (433, 7760), (485, 6928), (776, 4330), (866, 3880), (970, 3464), (1552, 2165), (1732, 1940)]