826630876834

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{823}}^1\times {\mathrm{2927}}^1$

素因数の和:4079

約数の個数: 64

約数和(自身を含む): 1437875306496

約数和(自身を除く): 611244429662

約数列:

[1, 2, 7, 14, 127, 193, 254, 386, 823, 889, 1351, 1646, 1778, 2702, 2927, 5761, 5854, 11522, 20489, 24511, 40978, 49022, 104521, 158839, 171577, 209042, 317678, 343154, 371729, 564911, 731647, 743458, 1111873, 1129822, 1463294, 2223746, 2408921, 2602103, 3954377, 4817842, 5204206, 7908754, 16862447, 20172553, 33724894, 40345106, 71743697, 141207871, 143487394, 282415742, 305932967, 464921753, 502205879, 611865934, 929843506, 1004411758, 2141530769, 3254452271, 4283061538, 6508904542, 59045062631, 118090125262, 413315438417, 826630876834]

約数ペア:

[(1, 826630876834), (2, 413315438417), (7, 118090125262), (14, 59045062631), (127, 6508904542), (193, 4283061538), (254, 3254452271), (386, 2141530769), (823, 1004411758), (889, 929843506), (1351, 611865934), (1646, 502205879), (1778, 464921753), (2702, 305932967), (2927, 282415742), (5761, 143487394), (5854, 141207871), (11522, 71743697), (20489, 40345106), (24511, 33724894), (40978, 20172553), (49022, 16862447), (104521, 7908754), (158839, 5204206), (171577, 4817842), (209042, 3954377), (317678, 2602103), (343154, 2408921), (371729, 2223746), (564911, 1463294), (731647, 1129822), (743458, 1111873)]