779168052

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:399

約数の個数: 192

約数和(自身を含む): 2284450560

約数和(自身を除く): 1505282508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 53, 54, 74, 78, 106, 108, 111, 117, 148, 156, 159, 212, 222, 234, 283, 318, 333, 351, 444, 468, 477, 481, 566, 636, 666, 689, 702, 849, 954, 962, 999, 1132, 1332, 1378, 1404, 1431, 1443, 1698, 1908, 1924, 1961, 1998, 2067, 2547, 2756, 2862, 2886, 3396, 3679, 3922, 3996, 4134, 4329, 5094, 5724, 5772, 5883, 6201, 7358, 7641, 7844, 8268, 8658, 10188, 10471, 11037, 11766, 12402, 12987, 14716, 14999, 15282, 17316, 17649, 18603, 20942, 22074, 23532, 24804, 25493, 25974, 29998, 30564, 31413, 33111, 35298, 37206, 41884, 44148, 44997, 50986, 51948, 52947, 59996, 62826, 66222, 70596, 74412, 76479, 89994, 94239, 99333, 101972, 105894, 125652, 132444, 134991, 136123, 152958, 179988, 188478, 194987, 198666, 211788, 229437, 269982, 272246, 282717, 305916, 376956, 389974, 397332, 404973, 408369, 458874, 539964, 544492, 554963, 565434, 584961, 688311, 779948, 809946, 816738, 917748, 1109926, 1130868, 1169922, 1225107, 1376622, 1619892, 1633476, 1664889, 1754883, 2219852, 2339844, 2450214, 2753244, 3329778, 3509766, 3675321, 4900428, 4994667, 5264649, 6659556, 7019532, 7214519, 7350642, 9989334, 10529298, 14429038, 14701284, 14984001, 19978668, 21058596, 21643557, 28858076, 29968002, 43287114, 59936004, 64930671, 86574228, 129861342, 194792013, 259722684, 389584026, 779168052]

約数ペア:

[(1, 779168052), (2, 389584026), (3, 259722684), (4, 194792013), (6, 129861342), (9, 86574228), (12, 64930671), (13, 59936004), (18, 43287114), (26, 29968002), (27, 28858076), (36, 21643557), (37, 21058596), (39, 19978668), (52, 14984001), (53, 14701284), (54, 14429038), (74, 10529298), (78, 9989334), (106, 7350642), (108, 7214519), (111, 7019532), (117, 6659556), (148, 5264649), (156, 4994667), (159, 4900428), (212, 3675321), (222, 3509766), (234, 3329778), (283, 2753244), (318, 2450214), (333, 2339844), (351, 2219852), (444, 1754883), (468, 1664889), (477, 1633476), (481, 1619892), (566, 1376622), (636, 1225107), (666, 1169922), (689, 1130868), (702, 1109926), (849, 917748), (954, 816738), (962, 809946), (999, 779948), (1132, 688311), (1332, 584961), (1378, 565434), (1404, 554963), (1431, 544492), (1443, 539964), (1698, 458874), (1908, 408369), (1924, 404973), (1961, 397332), (1998, 389974), (2067, 376956), (2547, 305916), (2756, 282717), (2862, 272246), (2886, 269982), (3396, 229437), (3679, 211788), (3922, 198666), (3996, 194987), (4134, 188478), (4329, 179988), (5094, 152958), (5724, 136123), (5772, 134991), (5883, 132444), (6201, 125652), (7358, 105894), (7641, 101972), (7844, 99333), (8268, 94239), (8658, 89994), (10188, 76479), (10471, 74412), (11037, 70596), (11766, 66222), (12402, 62826), (12987, 59996), (14716, 52947), (14999, 51948), (15282, 50986), (17316, 44997), (17649, 44148), (18603, 41884), (20942, 37206), (22074, 35298), (23532, 33111), (24804, 31413), (25493, 30564), (25974, 29998)]