1621054324736

素因数分解:

$2^{17}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{160619}}^1$

素因数の和:160671

約数の個数: 144

約数和(自身を含む): 4042119231360

約数和(自身を除く): 2421064906624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1024, 1232, 1408, 1792, 2048, 2464, 2816, 3584, 4096, 4928, 5632, 7168, 8192, 9856, 11264, 14336, 16384, 19712, 22528, 28672, 32768, 39424, 45056, 57344, 65536, 78848, 90112, 114688, 131072, 157696, 160619, 180224, 229376, 315392, 321238, 360448, 458752, 630784, 642476, 720896, 917504, 1124333, 1261568, 1284952, 1441792, 1766809, 2248666, 2523136, 2569904, 3533618, 4497332, 5046272, 5139808, 7067236, 8994664, 10092544, 10279616, 12367663, 14134472, 17989328, 20559232, 24735326, 28268944, 35978656, 41118464, 49470652, 56537888, 71957312, 82236928, 98941304, 113075776, 143914624, 164473856, 197882608, 226151552, 287829248, 328947712, 395765216, 452303104, 575658496, 657895424, 791530432, 904606208, 1151316992, 1315790848, 1583060864, 1809212416, 2302633984, 2631581696, 3166121728, 3618424832, 4605267968, 5263163392, 6332243456, 7236849664, 9210535936, 10526326784, 12664486912, 14473699328, 18421071872, 21052653568, 25328973824, 28947398656, 36842143744, 50657947648, 57894797312, 73684287488, 101315895296, 115789594624, 147368574976, 202631790592, 231579189248, 405263581184, 810527162368, 1621054324736]

約数ペア:

[(1, 1621054324736), (2, 810527162368), (4, 405263581184), (7, 231579189248), (8, 202631790592), (11, 147368574976), (14, 115789594624), (16, 101315895296), (22, 73684287488), (28, 57894797312), (32, 50657947648), (44, 36842143744), (56, 28947398656), (64, 25328973824), (77, 21052653568), (88, 18421071872), (112, 14473699328), (128, 12664486912), (154, 10526326784), (176, 9210535936), (224, 7236849664), (256, 6332243456), (308, 5263163392), (352, 4605267968), (448, 3618424832), (512, 3166121728), (616, 2631581696), (704, 2302633984), (896, 1809212416), (1024, 1583060864), (1232, 1315790848), (1408, 1151316992), (1792, 904606208), (2048, 791530432), (2464, 657895424), (2816, 575658496), (3584, 452303104), (4096, 395765216), (4928, 328947712), (5632, 287829248), (7168, 226151552), (8192, 197882608), (9856, 164473856), (11264, 143914624), (14336, 113075776), (16384, 98941304), (19712, 82236928), (22528, 71957312), (28672, 56537888), (32768, 49470652), (39424, 41118464), (45056, 35978656), (57344, 28268944), (65536, 24735326), (78848, 20559232), (90112, 17989328), (114688, 14134472), (131072, 12367663), (157696, 10279616), (160619, 10092544), (180224, 8994664), (229376, 7067236), (315392, 5139808), (321238, 5046272), (360448, 4497332), (458752, 3533618), (630784, 2569904), (642476, 2523136), (720896, 2248666), (917504, 1766809), (1124333, 1441792), (1261568, 1284952)]