26869010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 59574528

約数和(自身を除く): 32705518

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 67, 70, 85, 119, 134, 170, 238, 335, 337, 469, 595, 670, 674, 938, 1139, 1190, 1685, 2278, 2345, 2359, 3370, 4690, 4718, 5695, 5729, 7973, 11390, 11458, 11795, 15946, 22579, 23590, 28645, 39865, 40103, 45158, 57290, 79730, 80206, 112895, 158053, 200515, 225790, 316106, 383843, 401030, 767686, 790265, 1580530, 1919215, 2686901, 3838430, 5373802, 13434505, 26869010]

約数ペア:

[(1, 26869010), (2, 13434505), (5, 5373802), (7, 3838430), (10, 2686901), (14, 1919215), (17, 1580530), (34, 790265), (35, 767686), (67, 401030), (70, 383843), (85, 316106), (119, 225790), (134, 200515), (170, 158053), (238, 112895), (335, 80206), (337, 79730), (469, 57290), (595, 45158), (670, 40103), (674, 39865), (938, 28645), (1139, 23590), (1190, 22579), (1685, 15946), (2278, 11795), (2345, 11458), (2359, 11390), (3370, 7973), (4690, 5729), (4718, 5695)]