7276472890

素因数分解:

$2^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{829}}^1\times {\mathrm{1759}}^1$

素因数の和:3094

約数の個数: 32

約数和(自身を含む): 13147200000

約数和(自身を除く): 5870727110

約数列:

[1, 2, 5, 10, 499, 829, 998, 1658, 1759, 2495, 3518, 4145, 4990, 8290, 8795, 17590, 413671, 827342, 877741, 1458211, 1755482, 2068355, 2916422, 4136710, 4388705, 7291055, 8777410, 14582110, 727647289, 1455294578, 3638236445, 7276472890]

約数ペア:

[(1, 7276472890), (2, 3638236445), (5, 1455294578), (10, 727647289), (499, 14582110), (829, 8777410), (998, 7291055), (1658, 4388705), (1759, 4136710), (2495, 2916422), (3518, 2068355), (4145, 1755482), (4990, 1458211), (8290, 877741), (8795, 827342), (17590, 413671)]