454515371716

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1051}}^1\times {\mathrm{78401}}^1$

素因数の和:79660

約数の個数: 48

約数和(自身を含む): 914526087552

約数和(自身を除く): 460010715836

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1051, 1379, 2102, 2758, 4204, 5516, 7357, 14714, 29428, 78401, 156802, 207047, 313604, 414094, 548807, 828188, 1097614, 1449329, 2195228, 2898658, 5797316, 15444997, 30889994, 61779988, 82399451, 108114979, 164798902, 216229958, 329597804, 432459916, 576796157, 1153592314, 2307184628, 16232691847, 32465383694, 64930767388, 113628842929, 227257685858, 454515371716]

約数ペア:

[(1, 454515371716), (2, 227257685858), (4, 113628842929), (7, 64930767388), (14, 32465383694), (28, 16232691847), (197, 2307184628), (394, 1153592314), (788, 576796157), (1051, 432459916), (1379, 329597804), (2102, 216229958), (2758, 164798902), (4204, 108114979), (5516, 82399451), (7357, 61779988), (14714, 30889994), (29428, 15444997), (78401, 5797316), (156802, 2898658), (207047, 2195228), (313604, 1449329), (414094, 1097614), (548807, 828188)]