664562132024

素因数分解:

$2^3\times 7^1\times {\mathrm{8269}}^1\times {\mathrm{1435141}}^1$

素因数の和:1443423

約数の個数: 32

約数和(自身を含む): 1424234920800

約数和(自身を除く): 759672788776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 8269, 16538, 33076, 57883, 66152, 115766, 231532, 463064, 1435141, 2870282, 5740564, 10045987, 11481128, 20091974, 40183948, 80367896, 11867180929, 23734361858, 47468723716, 83070266503, 94937447432, 166140533006, 332281066012, 664562132024]

約数ペア:

[(1, 664562132024), (2, 332281066012), (4, 166140533006), (7, 94937447432), (8, 83070266503), (14, 47468723716), (28, 23734361858), (56, 11867180929), (8269, 80367896), (16538, 40183948), (33076, 20091974), (57883, 11481128), (66152, 10045987), (115766, 5740564), (231532, 2870282), (463064, 1435141)]