385627824

素因数分解:

$2^4\times 3^3\times {\mathrm{892657}}^1$

素因数の和:892674

約数の個数: 40

約数和(自身を含む): 1106895920

約数和(自身を除く): 721268096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 892657, 1785314, 2677971, 3570628, 5355942, 7141256, 8033913, 10711884, 14282512, 16067826, 21423768, 24101739, 32135652, 42847536, 48203478, 64271304, 96406956, 128542608, 192813912, 385627824]

約数ペア:

[(1, 385627824), (2, 192813912), (3, 128542608), (4, 96406956), (6, 64271304), (8, 48203478), (9, 42847536), (12, 32135652), (16, 24101739), (18, 21423768), (24, 16067826), (27, 14282512), (36, 10711884), (48, 8033913), (54, 7141256), (72, 5355942), (108, 3570628), (144, 2677971), (216, 1785314), (432, 892657)]