13307313592

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1\times {\mathrm{829}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 25816320000

約数和(自身を除く): 12509006408

約数列:

[1, 2, 4, 8, 59, 71, 118, 142, 236, 284, 472, 479, 568, 829, 958, 1658, 1916, 3316, 3832, 4189, 6632, 8378, 16756, 28261, 33512, 34009, 48911, 56522, 58859, 68018, 97822, 113044, 117718, 136036, 195644, 226088, 235436, 272072, 391288, 397091, 470872, 794182, 1588364, 2006531, 3176728, 3472681, 4013062, 6945362, 8026124, 13890724, 16052248, 23428369, 27781448, 28193461, 46856738, 56386922, 93713476, 112773844, 187426952, 225547688, 1663414199, 3326828398, 6653656796, 13307313592]

約数ペア:

[(1, 13307313592), (2, 6653656796), (4, 3326828398), (8, 1663414199), (59, 225547688), (71, 187426952), (118, 112773844), (142, 93713476), (236, 56386922), (284, 46856738), (472, 28193461), (479, 27781448), (568, 23428369), (829, 16052248), (958, 13890724), (1658, 8026124), (1916, 6945362), (3316, 4013062), (3832, 3472681), (4189, 3176728), (6632, 2006531), (8378, 1588364), (16756, 794182), (28261, 470872), (33512, 397091), (34009, 391288), (48911, 272072), (56522, 235436), (58859, 226088), (68018, 195644), (97822, 136036), (113044, 117718)]