1250271232

素因数分解:

$2^{13}\times 7^1\times {\mathrm{21803}}^1$

素因数の和:21836

約数の個数: 56

約数和(自身を含む): 2857719456

約数和(自身を除く): 1607448224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 7168, 8192, 14336, 21803, 28672, 43606, 57344, 87212, 152621, 174424, 305242, 348848, 610484, 697696, 1220968, 1395392, 2441936, 2790784, 4883872, 5581568, 9767744, 11163136, 19535488, 22326272, 39070976, 44652544, 78141952, 89305088, 156283904, 178610176, 312567808, 625135616, 1250271232]

約数ペア:

[(1, 1250271232), (2, 625135616), (4, 312567808), (7, 178610176), (8, 156283904), (14, 89305088), (16, 78141952), (28, 44652544), (32, 39070976), (56, 22326272), (64, 19535488), (112, 11163136), (128, 9767744), (224, 5581568), (256, 4883872), (448, 2790784), (512, 2441936), (896, 1395392), (1024, 1220968), (1792, 697696), (2048, 610484), (3584, 348848), (4096, 305242), (7168, 174424), (8192, 152621), (14336, 87212), (21803, 57344), (28672, 43606)]