274553081210

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{3083}}^1\times {\mathrm{10847}}^1$

素因数の和:14758

約数の個数: 32

約数和(自身を含む): 495003612672

約数和(自身を除く): 220450531462

約数列:

[1, 2, 5, 10, 821, 1642, 3083, 4105, 6166, 8210, 10847, 15415, 21694, 30830, 54235, 108470, 2531143, 5062286, 8905387, 12655715, 17810774, 25311430, 33441301, 44526935, 66882602, 89053870, 167206505, 334413010, 27455308121, 54910616242, 137276540605, 274553081210]

約数ペア:

[(1, 274553081210), (2, 137276540605), (5, 54910616242), (10, 27455308121), (821, 334413010), (1642, 167206505), (3083, 89053870), (4105, 66882602), (6166, 44526935), (8210, 33441301), (10847, 25311430), (15415, 17810774), (21694, 12655715), (30830, 8905387), (54235, 5062286), (108470, 2531143)]