27674000

素因数分解:

$2^4\times 5^3\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 80

約数和(自身を含む): 68071536

約数和(自身を除く): 40397536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 101, 125, 137, 200, 202, 250, 274, 400, 404, 500, 505, 548, 685, 808, 1000, 1010, 1096, 1370, 1616, 2000, 2020, 2192, 2525, 2740, 3425, 4040, 5050, 5480, 6850, 8080, 10100, 10960, 12625, 13700, 13837, 17125, 20200, 25250, 27400, 27674, 34250, 40400, 50500, 54800, 55348, 68500, 69185, 101000, 110696, 137000, 138370, 202000, 221392, 274000, 276740, 345925, 553480, 691850, 1106960, 1383700, 1729625, 2767400, 3459250, 5534800, 6918500, 13837000, 27674000]

約数ペア:

[(1, 27674000), (2, 13837000), (4, 6918500), (5, 5534800), (8, 3459250), (10, 2767400), (16, 1729625), (20, 1383700), (25, 1106960), (40, 691850), (50, 553480), (80, 345925), (100, 276740), (101, 274000), (125, 221392), (137, 202000), (200, 138370), (202, 137000), (250, 110696), (274, 101000), (400, 69185), (404, 68500), (500, 55348), (505, 54800), (548, 50500), (685, 40400), (808, 34250), (1000, 27674), (1010, 27400), (1096, 25250), (1370, 20200), (1616, 17125), (2000, 13837), (2020, 13700), (2192, 12625), (2525, 10960), (2740, 10100), (3425, 8080), (4040, 6850), (5050, 5480)]