10591280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{18913}}^1$

素因数の和:18933

約数の個数: 40

約数和(自身を含む): 28144032

約数和(自身を除く): 17552752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 18913, 37826, 75652, 94565, 132391, 151304, 189130, 264782, 302608, 378260, 529564, 661955, 756520, 1059128, 1323910, 1513040, 2118256, 2647820, 5295640, 10591280]

約数ペア:

[(1, 10591280), (2, 5295640), (4, 2647820), (5, 2118256), (7, 1513040), (8, 1323910), (10, 1059128), (14, 756520), (16, 661955), (20, 529564), (28, 378260), (35, 302608), (40, 264782), (56, 189130), (70, 151304), (80, 132391), (112, 94565), (140, 75652), (280, 37826), (560, 18913)]