490478544

素因数分解:

$2^4\times 3^3\times {\mathrm{1135367}}^1$

素因数の和:1135384

約数の個数: 40

約数和(自身を含む): 1407856320

約数和(自身を除く): 917377776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1135367, 2270734, 3406101, 4541468, 6812202, 9082936, 10218303, 13624404, 18165872, 20436606, 27248808, 30654909, 40873212, 54497616, 61309818, 81746424, 122619636, 163492848, 245239272, 490478544]

約数ペア:

[(1, 490478544), (2, 245239272), (3, 163492848), (4, 122619636), (6, 81746424), (8, 61309818), (9, 54497616), (12, 40873212), (16, 30654909), (18, 27248808), (24, 20436606), (27, 18165872), (36, 13624404), (48, 10218303), (54, 9082936), (72, 6812202), (108, 4541468), (144, 3406101), (216, 2270734), (432, 1135367)]