19041745905

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{16787}}^1$

素因数の和:17095

約数の個数: 96

約数和(自身を含む): 40771471104

約数和(自身を除く): 21729725199

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 277, 315, 455, 585, 819, 831, 1365, 1385, 1939, 2493, 3601, 4095, 4155, 5817, 9695, 10803, 12465, 16787, 17451, 18005, 25207, 29085, 32409, 50361, 54015, 75621, 83935, 87255, 117509, 126035, 151083, 162045, 218231, 226863, 251805, 352527, 378105, 587545, 654693, 755415, 1057581, 1091155, 1134315, 1527617, 1762635, 1964079, 3273465, 4582851, 4649999, 5287905, 7638085, 9820395, 13748553, 13949997, 22914255, 23249995, 32549993, 41849991, 60449987, 68742765, 69749985, 97649979, 162749965, 181349961, 209249955, 292949937, 302249935, 423149909, 488249895, 544049883, 906749805, 1269449727, 1464749685, 2115749545, 2720249415, 3808349181, 6347248635, 19041745905]

約数ペア:

[(1, 19041745905), (3, 6347248635), (5, 3808349181), (7, 2720249415), (9, 2115749545), (13, 1464749685), (15, 1269449727), (21, 906749805), (35, 544049883), (39, 488249895), (45, 423149909), (63, 302249935), (65, 292949937), (91, 209249955), (105, 181349961), (117, 162749965), (195, 97649979), (273, 69749985), (277, 68742765), (315, 60449987), (455, 41849991), (585, 32549993), (819, 23249995), (831, 22914255), (1365, 13949997), (1385, 13748553), (1939, 9820395), (2493, 7638085), (3601, 5287905), (4095, 4649999), (4155, 4582851), (5817, 3273465), (9695, 1964079), (10803, 1762635), (12465, 1527617), (16787, 1134315), (17451, 1091155), (18005, 1057581), (25207, 755415), (29085, 654693), (32409, 587545), (50361, 378105), (54015, 352527), (75621, 251805), (83935, 226863), (87255, 218231), (117509, 162045), (126035, 151083)]