168894758464

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1$

素因数の和:717

約数の個数: 224

約数和(自身を含む): 377442374400

約数和(自身を除く): 208547615936

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 83, 92, 136, 166, 184, 233, 272, 332, 349, 368, 391, 466, 544, 664, 698, 736, 782, 932, 1088, 1328, 1396, 1411, 1472, 1564, 1864, 1909, 2656, 2792, 2822, 3128, 3728, 3818, 3961, 5312, 5359, 5584, 5644, 5933, 6256, 7456, 7636, 7922, 8027, 10718, 11168, 11288, 11866, 12512, 14912, 15272, 15844, 16054, 19339, 21436, 22336, 22576, 23732, 25024, 28967, 30544, 31688, 32108, 32453, 38678, 42872, 45152, 47464, 57934, 61088, 63376, 64216, 64906, 77356, 81317, 85744, 90304, 91103, 94928, 115868, 122176, 126752, 128432, 129812, 136459, 154712, 162634, 171488, 182206, 189856, 231736, 253504, 256864, 259624, 272918, 309424, 325268, 328763, 342976, 364412, 379712, 444797, 463472, 492439, 513728, 519248, 545836, 618848, 650536, 657526, 666241, 728824, 889594, 926944, 984878, 1038496, 1091672, 1237696, 1301072, 1315052, 1332482, 1382389, 1457648, 1779188, 1853888, 1870291, 1969756, 2076992, 2183344, 2602144, 2630104, 2664964, 2764778, 2915296, 3558376, 3740582, 3939512, 4366688, 5204288, 5260208, 5329928, 5529556, 5830592, 6749311, 7116752, 7481164, 7561549, 7879024, 8733376, 10520416, 10659856, 11059112, 11326097, 13498622, 14233504, 14962328, 15123098, 15758048, 21040832, 21319712, 22118224, 22652194, 26997244, 28467008, 29924656, 30246196, 31516096, 31794947, 42639424, 44236448, 45304388, 53994488, 59849312, 60492392, 63589894, 88472896, 90608776, 107988976, 114738287, 119698624, 120984784, 127179788, 155234153, 181217552, 215977952, 229476574, 241969568, 254359576, 310468306, 362435104, 431955904, 458953148, 483939136, 508719152, 620936612, 724870208, 917906296, 1017438304, 1241873224, 1835812592, 2034876608, 2483746448, 2638980601, 3671625184, 4967492896, 5277961202, 7343250368, 9934985792, 10555922404, 21111844808, 42223689616, 84447379232, 168894758464]

約数ペア:

[(1, 168894758464), (2, 84447379232), (4, 42223689616), (8, 21111844808), (16, 10555922404), (17, 9934985792), (23, 7343250368), (32, 5277961202), (34, 4967492896), (46, 3671625184), (64, 2638980601), (68, 2483746448), (83, 2034876608), (92, 1835812592), (136, 1241873224), (166, 1017438304), (184, 917906296), (233, 724870208), (272, 620936612), (332, 508719152), (349, 483939136), (368, 458953148), (391, 431955904), (466, 362435104), (544, 310468306), (664, 254359576), (698, 241969568), (736, 229476574), (782, 215977952), (932, 181217552), (1088, 155234153), (1328, 127179788), (1396, 120984784), (1411, 119698624), (1472, 114738287), (1564, 107988976), (1864, 90608776), (1909, 88472896), (2656, 63589894), (2792, 60492392), (2822, 59849312), (3128, 53994488), (3728, 45304388), (3818, 44236448), (3961, 42639424), (5312, 31794947), (5359, 31516096), (5584, 30246196), (5644, 29924656), (5933, 28467008), (6256, 26997244), (7456, 22652194), (7636, 22118224), (7922, 21319712), (8027, 21040832), (10718, 15758048), (11168, 15123098), (11288, 14962328), (11866, 14233504), (12512, 13498622), (14912, 11326097), (15272, 11059112), (15844, 10659856), (16054, 10520416), (19339, 8733376), (21436, 7879024), (22336, 7561549), (22576, 7481164), (23732, 7116752), (25024, 6749311), (28967, 5830592), (30544, 5529556), (31688, 5329928), (32108, 5260208), (32453, 5204288), (38678, 4366688), (42872, 3939512), (45152, 3740582), (47464, 3558376), (57934, 2915296), (61088, 2764778), (63376, 2664964), (64216, 2630104), (64906, 2602144), (77356, 2183344), (81317, 2076992), (85744, 1969756), (90304, 1870291), (91103, 1853888), (94928, 1779188), (115868, 1457648), (122176, 1382389), (126752, 1332482), (128432, 1315052), (129812, 1301072), (136459, 1237696), (154712, 1091672), (162634, 1038496), (171488, 984878), (182206, 926944), (189856, 889594), (231736, 728824), (253504, 666241), (256864, 657526), (259624, 650536), (272918, 618848), (309424, 545836), (325268, 519248), (328763, 513728), (342976, 492439), (364412, 463472), (379712, 444797)]