1749379072

素因数分解:

$2^{11}\times 7^1\times {\mathrm{122027}}^1$

素因数の和:122056

約数の個数: 48

約数和(自身を含む): 3997637280

約数和(自身を除く): 2248258208

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, 7168, 14336, 122027, 244054, 488108, 854189, 976216, 1708378, 1952432, 3416756, 3904864, 6833512, 7809728, 13667024, 15619456, 27334048, 31238912, 54668096, 62477824, 109336192, 124955648, 218672384, 249911296, 437344768, 874689536, 1749379072]

約数ペア:

[(1, 1749379072), (2, 874689536), (4, 437344768), (7, 249911296), (8, 218672384), (14, 124955648), (16, 109336192), (28, 62477824), (32, 54668096), (56, 31238912), (64, 27334048), (112, 15619456), (128, 13667024), (224, 7809728), (256, 6833512), (448, 3904864), (512, 3416756), (896, 1952432), (1024, 1708378), (1792, 976216), (2048, 854189), (3584, 488108), (7168, 244054), (14336, 122027)]