16109600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1549}}^1$

素因数の和:1582

約数の個数: 72

約数和(自身を含む): 42380100

約数和(自身を除く): 26270500

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 1549, 2080, 2600, 3098, 5200, 6196, 7745, 10400, 12392, 15490, 20137, 24784, 30980, 38725, 40274, 49568, 61960, 77450, 80548, 100685, 123920, 154900, 161096, 201370, 247840, 309800, 322192, 402740, 503425, 619600, 644384, 805480, 1006850, 1239200, 1610960, 2013700, 3221920, 4027400, 8054800, 16109600]

約数ペア:

[(1, 16109600), (2, 8054800), (4, 4027400), (5, 3221920), (8, 2013700), (10, 1610960), (13, 1239200), (16, 1006850), (20, 805480), (25, 644384), (26, 619600), (32, 503425), (40, 402740), (50, 322192), (52, 309800), (65, 247840), (80, 201370), (100, 161096), (104, 154900), (130, 123920), (160, 100685), (200, 80548), (208, 77450), (260, 61960), (325, 49568), (400, 40274), (416, 38725), (520, 30980), (650, 24784), (800, 20137), (1040, 15490), (1300, 12392), (1549, 10400), (2080, 7745), (2600, 6196), (3098, 5200)]