268277886516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{82301}}^1$

素因数の和:82402

約数の個数: 144

約数和(自身を含む): 722585223360

約数和(自身を除く): 454307336844

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 29, 34, 38, 51, 57, 58, 68, 76, 87, 102, 114, 116, 174, 204, 228, 323, 348, 493, 551, 646, 841, 969, 986, 1102, 1292, 1479, 1653, 1682, 1938, 1972, 2204, 2523, 2958, 3306, 3364, 3876, 5046, 5916, 6612, 9367, 10092, 14297, 15979, 18734, 28101, 28594, 31958, 37468, 42891, 47937, 56202, 57188, 63916, 82301, 85782, 95874, 112404, 164602, 171564, 191748, 246903, 271643, 329204, 493806, 543286, 814929, 987612, 1086572, 1399117, 1563719, 1629858, 2386729, 2798234, 3127438, 3259716, 4197351, 4691157, 4773458, 5596468, 6254876, 7160187, 8394702, 9382314, 9546916, 14320374, 16789404, 18764628, 26583223, 28640748, 40574393, 45347851, 53166446, 69215141, 79749669, 81148786, 90695702, 106332892, 121723179, 136043553, 138430282, 159499338, 162297572, 181391404, 207645423, 243446358, 272087106, 276860564, 318998676, 415290846, 486892716, 544174212, 770913467, 830581692, 1176657397, 1315087679, 1541826934, 2312740401, 2353314794, 2630175358, 3083653868, 3529972191, 3945263037, 4625480802, 4706629588, 5260350716, 7059944382, 7890526074, 9250961604, 14119888764, 15781052148, 22356490543, 44712981086, 67069471629, 89425962172, 134138943258, 268277886516]

約数ペア:

[(1, 268277886516), (2, 134138943258), (3, 89425962172), (4, 67069471629), (6, 44712981086), (12, 22356490543), (17, 15781052148), (19, 14119888764), (29, 9250961604), (34, 7890526074), (38, 7059944382), (51, 5260350716), (57, 4706629588), (58, 4625480802), (68, 3945263037), (76, 3529972191), (87, 3083653868), (102, 2630175358), (114, 2353314794), (116, 2312740401), (174, 1541826934), (204, 1315087679), (228, 1176657397), (323, 830581692), (348, 770913467), (493, 544174212), (551, 486892716), (646, 415290846), (841, 318998676), (969, 276860564), (986, 272087106), (1102, 243446358), (1292, 207645423), (1479, 181391404), (1653, 162297572), (1682, 159499338), (1938, 138430282), (1972, 136043553), (2204, 121723179), (2523, 106332892), (2958, 90695702), (3306, 81148786), (3364, 79749669), (3876, 69215141), (5046, 53166446), (5916, 45347851), (6612, 40574393), (9367, 28640748), (10092, 26583223), (14297, 18764628), (15979, 16789404), (18734, 14320374), (28101, 9546916), (28594, 9382314), (31958, 8394702), (37468, 7160187), (42891, 6254876), (47937, 5596468), (56202, 4773458), (57188, 4691157), (63916, 4197351), (82301, 3259716), (85782, 3127438), (95874, 2798234), (112404, 2386729), (164602, 1629858), (171564, 1563719), (191748, 1399117), (246903, 1086572), (271643, 987612), (329204, 814929), (493806, 543286)]