5087137328

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{8713}}^1$

素因数の和:9142

約数の個数: 80

約数和(自身を含む): 12162513216

約数和(自身を除く): 7075375888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 401, 728, 802, 1456, 1604, 2807, 3208, 5213, 5614, 6416, 8713, 10426, 11228, 17426, 20852, 22456, 34852, 36491, 41704, 44912, 60991, 69704, 72982, 83408, 113269, 121982, 139408, 145964, 226538, 243964, 291928, 453076, 487928, 583856, 792883, 906152, 975856, 1585766, 1812304, 3171532, 3493913, 6343064, 6987826, 12686128, 13975652, 24457391, 27951304, 45420869, 48914782, 55902608, 90841738, 97829564, 181683476, 195659128, 317946083, 363366952, 391318256, 635892166, 726733904, 1271784332, 2543568664, 5087137328]

約数ペア:

[(1, 5087137328), (2, 2543568664), (4, 1271784332), (7, 726733904), (8, 635892166), (13, 391318256), (14, 363366952), (16, 317946083), (26, 195659128), (28, 181683476), (52, 97829564), (56, 90841738), (91, 55902608), (104, 48914782), (112, 45420869), (182, 27951304), (208, 24457391), (364, 13975652), (401, 12686128), (728, 6987826), (802, 6343064), (1456, 3493913), (1604, 3171532), (2807, 1812304), (3208, 1585766), (5213, 975856), (5614, 906152), (6416, 792883), (8713, 583856), (10426, 487928), (11228, 453076), (17426, 291928), (20852, 243964), (22456, 226538), (34852, 145964), (36491, 139408), (41704, 121982), (44912, 113269), (60991, 83408), (69704, 72982)]