319093404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{27329}}^1$

素因数の和:27482

約数の個数: 48

約数和(自身を含む): 857068800

約数和(自身を除く): 537975396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 27329, 54658, 81987, 109316, 163974, 191303, 327948, 382606, 573909, 765212, 1147818, 2295636, 3798731, 7597462, 11396193, 15194924, 22792386, 26591117, 45584772, 53182234, 79773351, 106364468, 159546702, 319093404]

約数ペア:

[(1, 319093404), (2, 159546702), (3, 106364468), (4, 79773351), (6, 53182234), (7, 45584772), (12, 26591117), (14, 22792386), (21, 15194924), (28, 11396193), (42, 7597462), (84, 3798731), (139, 2295636), (278, 1147818), (417, 765212), (556, 573909), (834, 382606), (973, 327948), (1668, 191303), (1946, 163974), (2919, 109316), (3892, 81987), (5838, 54658), (11676, 27329)]