8133039620

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2801}}^1\times {\mathrm{3541}}^1$

素因数の和:6392

約数の個数: 48

約数和(自身を含む): 17507142576

約数和(自身を除く): 9374102956

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2801, 3541, 5602, 7082, 11204, 14005, 14164, 17705, 28010, 35410, 56020, 70820, 114841, 145181, 229682, 290362, 459364, 574205, 580724, 725905, 1148410, 1451810, 2296820, 2903620, 9918341, 19836682, 39673364, 49591705, 99183410, 198366820, 406651981, 813303962, 1626607924, 2033259905, 4066519810, 8133039620]

約数ペア:

[(1, 8133039620), (2, 4066519810), (4, 2033259905), (5, 1626607924), (10, 813303962), (20, 406651981), (41, 198366820), (82, 99183410), (164, 49591705), (205, 39673364), (410, 19836682), (820, 9918341), (2801, 2903620), (3541, 2296820), (5602, 1451810), (7082, 1148410), (11204, 725905), (14005, 580724), (14164, 574205), (17705, 459364), (28010, 290362), (35410, 229682), (56020, 145181), (70820, 114841)]