12922700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{18461}}^1$

素因数の和:18482

約数の個数: 36

約数和(自身を含む): 32050032

約数和(自身を除く): 19127332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 18461, 36922, 73844, 92305, 129227, 184610, 258454, 369220, 461525, 516908, 646135, 923050, 1292270, 1846100, 2584540, 3230675, 6461350, 12922700]

約数ペア:

[(1, 12922700), (2, 6461350), (4, 3230675), (5, 2584540), (7, 1846100), (10, 1292270), (14, 923050), (20, 646135), (25, 516908), (28, 461525), (35, 369220), (50, 258454), (70, 184610), (100, 129227), (140, 92305), (175, 73844), (350, 36922), (700, 18461)]