201600851025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{384001621}}^1$

素因数の和:384001641

約数の個数: 24

約数和(自身を含む): 380929609024

約数和(自身を除く): 179328757999

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 384001621, 1152004863, 1920008105, 2688011347, 5760024315, 8064034041, 9600040525, 13440056735, 28800121575, 40320170205, 67200283675, 201600851025]

約数ペア:

[(1, 201600851025), (3, 67200283675), (5, 40320170205), (7, 28800121575), (15, 13440056735), (21, 9600040525), (25, 8064034041), (35, 5760024315), (75, 2688011347), (105, 1920008105), (175, 1152004863), (525, 384001621)]