1297768610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{8887}}^1$

素因数の和:9770

約数の個数: 32

約数和(自身を含む): 2476552320

約数和(自身を除く): 1178783710

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 859, 1718, 4295, 8590, 8887, 14603, 17774, 29206, 44435, 73015, 88870, 146030, 151079, 302158, 755395, 1510790, 7633933, 15267866, 38169665, 76339330, 129776861, 259553722, 648884305, 1297768610]

約数ペア:

[(1, 1297768610), (2, 648884305), (5, 259553722), (10, 129776861), (17, 76339330), (34, 38169665), (85, 15267866), (170, 7633933), (859, 1510790), (1718, 755395), (4295, 302158), (8590, 151079), (8887, 146030), (14603, 88870), (17774, 73015), (29206, 44435)]