25717307392

素因数分解:

$2^{11}\times 7^2\times {\mathrm{251}}^1\times {\mathrm{1021}}^1$

素因数の和:1308

約数の個数: 144

約数和(自身を含む): 60114632760

約数和(自身を除く): 34397325368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 251, 256, 392, 448, 502, 512, 784, 896, 1004, 1021, 1024, 1568, 1757, 1792, 2008, 2042, 2048, 3136, 3514, 3584, 4016, 4084, 6272, 7028, 7147, 7168, 8032, 8168, 12299, 12544, 14056, 14294, 14336, 16064, 16336, 24598, 25088, 28112, 28588, 32128, 32672, 49196, 50029, 50176, 56224, 57176, 64256, 65344, 98392, 100058, 100352, 112448, 114352, 128512, 130688, 196784, 200116, 224896, 228704, 256271, 257024, 261376, 393568, 400232, 449792, 457408, 512542, 514048, 522752, 787136, 800464, 899584, 914816, 1025084, 1045504, 1574272, 1600928, 1793897, 1799168, 1829632, 2050168, 2091008, 3148544, 3201856, 3587794, 3598336, 3659264, 4100336, 6297088, 6403712, 7175588, 7318528, 8200672, 12557279, 12594176, 12807424, 14351176, 14637056, 16401344, 25114558, 25188352, 25614848, 28702352, 32802688, 50229116, 51229696, 57404704, 65605376, 100458232, 102459392, 114809408, 131210752, 200916464, 229618816, 262421504, 401832928, 459237632, 524843008, 803665856, 918475264, 1607331712, 1836950528, 3214663424, 3673901056, 6429326848, 12858653696, 25717307392]

約数ペア:

[(1, 25717307392), (2, 12858653696), (4, 6429326848), (7, 3673901056), (8, 3214663424), (14, 1836950528), (16, 1607331712), (28, 918475264), (32, 803665856), (49, 524843008), (56, 459237632), (64, 401832928), (98, 262421504), (112, 229618816), (128, 200916464), (196, 131210752), (224, 114809408), (251, 102459392), (256, 100458232), (392, 65605376), (448, 57404704), (502, 51229696), (512, 50229116), (784, 32802688), (896, 28702352), (1004, 25614848), (1021, 25188352), (1024, 25114558), (1568, 16401344), (1757, 14637056), (1792, 14351176), (2008, 12807424), (2042, 12594176), (2048, 12557279), (3136, 8200672), (3514, 7318528), (3584, 7175588), (4016, 6403712), (4084, 6297088), (6272, 4100336), (7028, 3659264), (7147, 3598336), (7168, 3587794), (8032, 3201856), (8168, 3148544), (12299, 2091008), (12544, 2050168), (14056, 1829632), (14294, 1799168), (14336, 1793897), (16064, 1600928), (16336, 1574272), (24598, 1045504), (25088, 1025084), (28112, 914816), (28588, 899584), (32128, 800464), (32672, 787136), (49196, 522752), (50029, 514048), (50176, 512542), (56224, 457408), (57176, 449792), (64256, 400232), (65344, 393568), (98392, 261376), (100058, 257024), (100352, 256271), (112448, 228704), (114352, 224896), (128512, 200116), (130688, 196784)]