556848

素因数分解:

$2^4\times 3^3\times {\mathrm{1289}}^1$

素因数の和:1306

約数の個数: 40

約数和(自身を含む): 1599600

約数和(自身を除く): 1042752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1289, 2578, 3867, 5156, 7734, 10312, 11601, 15468, 20624, 23202, 30936, 34803, 46404, 61872, 69606, 92808, 139212, 185616, 278424, 556848]

約数ペア:

[(1, 556848), (2, 278424), (3, 185616), (4, 139212), (6, 92808), (8, 69606), (9, 61872), (12, 46404), (16, 34803), (18, 30936), (24, 23202), (27, 20624), (36, 15468), (48, 11601), (54, 10312), (72, 7734), (108, 5156), (144, 3867), (216, 2578), (432, 1289)]