290486576128

素因数分解:

$2^{10}\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6803}}^1$

素因数の和:6897

約数の個数: 264

約数和(自身を含む): 724022131392

約数和(自身を除く): 433535555264

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 37, 46, 49, 56, 64, 74, 92, 98, 112, 128, 148, 161, 184, 196, 224, 256, 259, 296, 322, 368, 392, 448, 512, 518, 592, 644, 736, 784, 851, 896, 1024, 1036, 1127, 1184, 1288, 1472, 1568, 1702, 1792, 1813, 2072, 2254, 2368, 2576, 2944, 3136, 3404, 3584, 3626, 4144, 4508, 4736, 5152, 5888, 5957, 6272, 6803, 6808, 7168, 7252, 8288, 9016, 9472, 10304, 11776, 11914, 12544, 13606, 13616, 14504, 16576, 18032, 18944, 20608, 23552, 23828, 25088, 27212, 27232, 29008, 33152, 36064, 37888, 41216, 41699, 47621, 47656, 50176, 54424, 54464, 58016, 66304, 72128, 82432, 83398, 95242, 95312, 108848, 108928, 116032, 132608, 144256, 156469, 164864, 166796, 190484, 190624, 217696, 217856, 232064, 251711, 265216, 288512, 312938, 333347, 333592, 380968, 381248, 435392, 435712, 464128, 503422, 577024, 625876, 666694, 667184, 761936, 762496, 870784, 871424, 928256, 1006844, 1095283, 1154048, 1251752, 1333388, 1334368, 1523872, 1524992, 1741568, 1761977, 1856512, 2013688, 2190566, 2503504, 2666776, 2668736, 3047744, 3049984, 3483136, 3523954, 4027376, 4381132, 5007008, 5333552, 5337472, 5789353, 6095488, 6099968, 6966272, 7047908, 7666981, 8054752, 8762264, 10014016, 10667104, 10674944, 11578706, 12190976, 12333839, 14095816, 15333962, 16109504, 17524528, 20028032, 21334208, 21349888, 23157412, 24381952, 24667678, 28191632, 30667924, 32219008, 35049056, 40056064, 40525471, 42668416, 42699776, 46314824, 48763904, 49335356, 56383264, 61335848, 64438016, 70098112, 80112128, 81050942, 85336832, 92629648, 98670712, 112766528, 122671696, 128876032, 140196224, 160224256, 162101884, 170673664, 185259296, 197341424, 225533056, 245343392, 257752064, 280392448, 283678297, 324203768, 341347328, 370518592, 394682848, 451066112, 490686784, 560784896, 567356594, 648407536, 741037184, 789365696, 902132224, 981373568, 1121569792, 1134713188, 1296815072, 1482074368, 1578731392, 1804264448, 1962747136, 2269426376, 2593630144, 2964148736, 3157462784, 3925494272, 4538852752, 5187260288, 5928297472, 6314925568, 7850988544, 9077705504, 10374520576, 12629851136, 18155411008, 20749041152, 36310822016, 41498082304, 72621644032, 145243288064, 290486576128]

約数ペア:

[(1, 290486576128), (2, 145243288064), (4, 72621644032), (7, 41498082304), (8, 36310822016), (14, 20749041152), (16, 18155411008), (23, 12629851136), (28, 10374520576), (32, 9077705504), (37, 7850988544), (46, 6314925568), (49, 5928297472), (56, 5187260288), (64, 4538852752), (74, 3925494272), (92, 3157462784), (98, 2964148736), (112, 2593630144), (128, 2269426376), (148, 1962747136), (161, 1804264448), (184, 1578731392), (196, 1482074368), (224, 1296815072), (256, 1134713188), (259, 1121569792), (296, 981373568), (322, 902132224), (368, 789365696), (392, 741037184), (448, 648407536), (512, 567356594), (518, 560784896), (592, 490686784), (644, 451066112), (736, 394682848), (784, 370518592), (851, 341347328), (896, 324203768), (1024, 283678297), (1036, 280392448), (1127, 257752064), (1184, 245343392), (1288, 225533056), (1472, 197341424), (1568, 185259296), (1702, 170673664), (1792, 162101884), (1813, 160224256), (2072, 140196224), (2254, 128876032), (2368, 122671696), (2576, 112766528), (2944, 98670712), (3136, 92629648), (3404, 85336832), (3584, 81050942), (3626, 80112128), (4144, 70098112), (4508, 64438016), (4736, 61335848), (5152, 56383264), (5888, 49335356), (5957, 48763904), (6272, 46314824), (6803, 42699776), (6808, 42668416), (7168, 40525471), (7252, 40056064), (8288, 35049056), (9016, 32219008), (9472, 30667924), (10304, 28191632), (11776, 24667678), (11914, 24381952), (12544, 23157412), (13606, 21349888), (13616, 21334208), (14504, 20028032), (16576, 17524528), (18032, 16109504), (18944, 15333962), (20608, 14095816), (23552, 12333839), (23828, 12190976), (25088, 11578706), (27212, 10674944), (27232, 10667104), (29008, 10014016), (33152, 8762264), (36064, 8054752), (37888, 7666981), (41216, 7047908), (41699, 6966272), (47621, 6099968), (47656, 6095488), (50176, 5789353), (54424, 5337472), (54464, 5333552), (58016, 5007008), (66304, 4381132), (72128, 4027376), (82432, 3523954), (83398, 3483136), (95242, 3049984), (95312, 3047744), (108848, 2668736), (108928, 2666776), (116032, 2503504), (132608, 2190566), (144256, 2013688), (156469, 1856512), (164864, 1761977), (166796, 1741568), (190484, 1524992), (190624, 1523872), (217696, 1334368), (217856, 1333388), (232064, 1251752), (251711, 1154048), (265216, 1095283), (288512, 1006844), (312938, 928256), (333347, 871424), (333592, 870784), (380968, 762496), (381248, 761936), (435392, 667184), (435712, 666694), (464128, 625876), (503422, 577024)]