314880821864

素因数分解:

$2^3\times 7^1\times {\mathrm{69911}}^1\times {\mathrm{80429}}^1$

素因数の和:150353

約数の個数: 32

約数和(自身を含む): 674762659200

約数和(自身を除く): 359881837336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 69911, 80429, 139822, 160858, 279644, 321716, 489377, 559288, 563003, 643432, 978754, 1126006, 1957508, 2252012, 3915016, 4504024, 5622871819, 11245743638, 22491487276, 39360102733, 44982974552, 78720205466, 157440410932, 314880821864]

約数ペア:

[(1, 314880821864), (2, 157440410932), (4, 78720205466), (7, 44982974552), (8, 39360102733), (14, 22491487276), (28, 11245743638), (56, 5622871819), (69911, 4504024), (80429, 3915016), (139822, 2252012), (160858, 1957508), (279644, 1126006), (321716, 978754), (489377, 643432), (559288, 563003)]