1385736692496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{256643}}^1$

素因数の和:257193

約数の個数: 160

約数和(自身を含む): 4090001973120

約数和(自身を除く): 2704265280624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 509, 624, 663, 816, 884, 1018, 1326, 1527, 1768, 2036, 2652, 3054, 3536, 4072, 5304, 6108, 6617, 8144, 8653, 10608, 12216, 13234, 17306, 19851, 24432, 25959, 26468, 34612, 39702, 51918, 52936, 69224, 79404, 103836, 105872, 112489, 138448, 158808, 207672, 224978, 256643, 317616, 337467, 415344, 449956, 513286, 674934, 769929, 899912, 1026572, 1349868, 1539858, 1799824, 2053144, 2699736, 3079716, 3336359, 4106288, 4362931, 5399472, 6159432, 6672718, 8725862, 10009077, 12318864, 13088793, 13345436, 17451724, 20018154, 26177586, 26690872, 34903448, 40036308, 52355172, 53381744, 56718103, 69806896, 80072616, 104710344, 113436206, 130631287, 160145232, 170154309, 209420688, 226872412, 261262574, 340308618, 391893861, 453744824, 522525148, 680617236, 783787722, 907489648, 1045050296, 1361234472, 1567575444, 1698206731, 2090100592, 2220731879, 2722468944, 3135150888, 3396413462, 4441463758, 5094620193, 6270301776, 6662195637, 6792826924, 8882927516, 10189240386, 13324391274, 13585653848, 17765855032, 20378480772, 26648782548, 27171307696, 28869514427, 35531710064, 40756961544, 53297565096, 57739028854, 81513923088, 86608543281, 106595130192, 115478057708, 173217086562, 230956115416, 346434173124, 461912230832, 692868346248, 1385736692496]

約数ペア:

[(1, 1385736692496), (2, 692868346248), (3, 461912230832), (4, 346434173124), (6, 230956115416), (8, 173217086562), (12, 115478057708), (13, 106595130192), (16, 86608543281), (17, 81513923088), (24, 57739028854), (26, 53297565096), (34, 40756961544), (39, 35531710064), (48, 28869514427), (51, 27171307696), (52, 26648782548), (68, 20378480772), (78, 17765855032), (102, 13585653848), (104, 13324391274), (136, 10189240386), (156, 8882927516), (204, 6792826924), (208, 6662195637), (221, 6270301776), (272, 5094620193), (312, 4441463758), (408, 3396413462), (442, 3135150888), (509, 2722468944), (624, 2220731879), (663, 2090100592), (816, 1698206731), (884, 1567575444), (1018, 1361234472), (1326, 1045050296), (1527, 907489648), (1768, 783787722), (2036, 680617236), (2652, 522525148), (3054, 453744824), (3536, 391893861), (4072, 340308618), (5304, 261262574), (6108, 226872412), (6617, 209420688), (8144, 170154309), (8653, 160145232), (10608, 130631287), (12216, 113436206), (13234, 104710344), (17306, 80072616), (19851, 69806896), (24432, 56718103), (25959, 53381744), (26468, 52355172), (34612, 40036308), (39702, 34903448), (51918, 26690872), (52936, 26177586), (69224, 20018154), (79404, 17451724), (103836, 13345436), (105872, 13088793), (112489, 12318864), (138448, 10009077), (158808, 8725862), (207672, 6672718), (224978, 6159432), (256643, 5399472), (317616, 4362931), (337467, 4106288), (415344, 3336359), (449956, 3079716), (513286, 2699736), (674934, 2053144), (769929, 1799824), (899912, 1539858), (1026572, 1349868)]