14865800

素因数分解:

$2^3\times 5^2\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 34819200

約数和(自身を除く): 19953400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 239, 311, 478, 622, 956, 1195, 1244, 1555, 1912, 2390, 2488, 3110, 4780, 5975, 6220, 7775, 9560, 11950, 12440, 15550, 23900, 31100, 47800, 62200, 74329, 148658, 297316, 371645, 594632, 743290, 1486580, 1858225, 2973160, 3716450, 7432900, 14865800]

約数ペア:

[(1, 14865800), (2, 7432900), (4, 3716450), (5, 2973160), (8, 1858225), (10, 1486580), (20, 743290), (25, 594632), (40, 371645), (50, 297316), (100, 148658), (200, 74329), (239, 62200), (311, 47800), (478, 31100), (622, 23900), (956, 15550), (1195, 12440), (1244, 11950), (1555, 9560), (1912, 7775), (2390, 6220), (2488, 5975), (3110, 4780)]