805215672

素因数分解:

$2^3\times 3^2\times {\mathrm{2689}}^1\times {\mathrm{4159}}^1$

素因数の和:6860

約数の個数: 48

約数和(自身を含む): 2182128000

約数和(自身を除く): 1376912328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2689, 4159, 5378, 8067, 8318, 10756, 12477, 16134, 16636, 21512, 24201, 24954, 32268, 33272, 37431, 48402, 49908, 64536, 74862, 96804, 99816, 149724, 193608, 299448, 11183551, 22367102, 33550653, 44734204, 67101306, 89468408, 100651959, 134202612, 201303918, 268405224, 402607836, 805215672]

約数ペア:

[(1, 805215672), (2, 402607836), (3, 268405224), (4, 201303918), (6, 134202612), (8, 100651959), (9, 89468408), (12, 67101306), (18, 44734204), (24, 33550653), (36, 22367102), (72, 11183551), (2689, 299448), (4159, 193608), (5378, 149724), (8067, 99816), (8318, 96804), (10756, 74862), (12477, 64536), (16134, 49908), (16636, 48402), (21512, 37431), (24201, 33272), (24954, 32268)]