490603824

素因数分解:

$2^4\times 3^3\times {\mathrm{1135657}}^1$

素因数の和:1135674

約数の個数: 40

約数和(自身を含む): 1408215920

約数和(自身を除く): 917612096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1135657, 2271314, 3406971, 4542628, 6813942, 9085256, 10220913, 13627884, 18170512, 20441826, 27255768, 30662739, 40883652, 54511536, 61325478, 81767304, 122650956, 163534608, 245301912, 490603824]

約数ペア:

[(1, 490603824), (2, 245301912), (3, 163534608), (4, 122650956), (6, 81767304), (8, 61325478), (9, 54511536), (12, 40883652), (16, 30662739), (18, 27255768), (24, 20441826), (27, 18170512), (36, 13627884), (48, 10220913), (54, 9085256), (72, 6813942), (108, 4542628), (144, 3406971), (216, 2271314), (432, 1135657)]