34276280

素因数分解:

$2^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1979}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 77338800

約数和(自身を除く): 43062520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 433, 866, 1732, 1979, 2165, 3464, 3958, 4330, 7916, 8660, 9895, 15832, 17320, 19790, 39580, 79160, 856907, 1713814, 3427628, 4284535, 6855256, 8569070, 17138140, 34276280]

約数ペア:

[(1, 34276280), (2, 17138140), (4, 8569070), (5, 6855256), (8, 4284535), (10, 3427628), (20, 1713814), (40, 856907), (433, 79160), (866, 39580), (1732, 19790), (1979, 17320), (2165, 15832), (3464, 9895), (3958, 8660), (4330, 7916)]