2779745748468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{3547}}^1\times {\mathrm{8923}}^1$

素因数の和:13053

約数の個数: 96

約数和(自身を含む): 7000166078976

約数和(自身を除く): 4220420330508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 563, 1126, 1689, 2252, 3378, 3547, 6756, 7094, 7319, 8923, 10641, 14188, 14638, 17846, 21282, 21957, 26769, 29276, 35692, 42564, 43914, 46111, 53538, 87828, 92222, 107076, 115999, 138333, 184444, 231998, 276666, 347997, 463996, 553332, 695994, 1391988, 1996961, 3993922, 5023649, 5990883, 7987844, 10047298, 11981766, 15070947, 20094596, 23963532, 25960493, 30141894, 31649881, 51920986, 60283788, 63299762, 65307437, 77881479, 94949643, 103841972, 126599524, 130614874, 155762958, 189899286, 195922311, 261229748, 311525916, 379798572, 391844622, 411448453, 783689244, 822896906, 1234345359, 1645793812, 2468690718, 4937381436, 17818883003, 35637766006, 53456649009, 71275532012, 106913298018, 213826596036, 231645479039, 463290958078, 694936437117, 926581916156, 1389872874234, 2779745748468]

約数ペア:

[(1, 2779745748468), (2, 1389872874234), (3, 926581916156), (4, 694936437117), (6, 463290958078), (12, 231645479039), (13, 213826596036), (26, 106913298018), (39, 71275532012), (52, 53456649009), (78, 35637766006), (156, 17818883003), (563, 4937381436), (1126, 2468690718), (1689, 1645793812), (2252, 1234345359), (3378, 822896906), (3547, 783689244), (6756, 411448453), (7094, 391844622), (7319, 379798572), (8923, 311525916), (10641, 261229748), (14188, 195922311), (14638, 189899286), (17846, 155762958), (21282, 130614874), (21957, 126599524), (26769, 103841972), (29276, 94949643), (35692, 77881479), (42564, 65307437), (43914, 63299762), (46111, 60283788), (53538, 51920986), (87828, 31649881), (92222, 30141894), (107076, 25960493), (115999, 23963532), (138333, 20094596), (184444, 15070947), (231998, 11981766), (276666, 10047298), (347997, 7987844), (463996, 5990883), (553332, 5023649), (695994, 3993922), (1391988, 1996961)]