85705499474

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:1168

約数の個数: 96

約数和(自身を含む): 154338307200

約数和(自身を除く): 68632807726

約数列:

[1, 2, 7, 14, 49, 73, 98, 109, 131, 146, 218, 262, 511, 763, 839, 917, 1022, 1526, 1678, 1834, 3577, 5341, 5873, 6419, 7154, 7957, 9563, 10682, 11746, 12838, 14279, 15914, 19126, 28558, 41111, 55699, 61247, 66941, 82222, 91451, 99953, 109909, 111398, 122494, 133882, 182902, 199906, 219818, 389893, 428729, 468587, 640157, 699671, 769363, 779786, 857458, 937174, 1042367, 1280314, 1399342, 1538726, 2084734, 3001103, 4481099, 5385541, 6002206, 6675923, 7296569, 8023357, 8962198, 10771082, 11980081, 13351846, 14593138, 16046714, 23960162, 46731461, 51075983, 56163499, 83860567, 93462922, 102151966, 112326998, 167721134, 327120227, 393144493, 587023969, 654240454, 786288986, 874545913, 1174047938, 1749091826, 6121821391, 12243642782, 42852749737, 85705499474]

約数ペア:

[(1, 85705499474), (2, 42852749737), (7, 12243642782), (14, 6121821391), (49, 1749091826), (73, 1174047938), (98, 874545913), (109, 786288986), (131, 654240454), (146, 587023969), (218, 393144493), (262, 327120227), (511, 167721134), (763, 112326998), (839, 102151966), (917, 93462922), (1022, 83860567), (1526, 56163499), (1678, 51075983), (1834, 46731461), (3577, 23960162), (5341, 16046714), (5873, 14593138), (6419, 13351846), (7154, 11980081), (7957, 10771082), (9563, 8962198), (10682, 8023357), (11746, 7296569), (12838, 6675923), (14279, 6002206), (15914, 5385541), (19126, 4481099), (28558, 3001103), (41111, 2084734), (55699, 1538726), (61247, 1399342), (66941, 1280314), (82222, 1042367), (91451, 937174), (99953, 857458), (109909, 779786), (111398, 769363), (122494, 699671), (133882, 640157), (182902, 468587), (199906, 428729), (219818, 389893)]