270388524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3218911}}^1$

素因数の和:3218925

約数の個数: 24

約数和(自身を含む): 721036288

約数和(自身を除く): 450647764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3218911, 6437822, 9656733, 12875644, 19313466, 22532377, 38626932, 45064754, 67597131, 90129508, 135194262, 270388524]

約数ペア:

[(1, 270388524), (2, 135194262), (3, 90129508), (4, 67597131), (6, 45064754), (7, 38626932), (12, 22532377), (14, 19313466), (21, 12875644), (28, 9656733), (42, 6437822), (84, 3218911)]