426132350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{1217521}}^1$

素因数の和:1217540

約数の個数: 24

約数和(自身を含む): 905836368

約数和(自身を除く): 479704018

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 1217521, 2435042, 6087605, 8522647, 12175210, 17045294, 30438025, 42613235, 60876050, 85226470, 213066175, 426132350]

約数ペア:

[(1, 426132350), (2, 213066175), (5, 85226470), (7, 60876050), (10, 42613235), (14, 30438025), (25, 17045294), (35, 12175210), (50, 8522647), (70, 6087605), (175, 2435042), (350, 1217521)]