24412240

素因数分解:

$2^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1549}}^1$

素因数の和:1759

約数の個数: 40

約数和(自身を含む): 57083400

約数和(自身を除く): 32671160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 197, 394, 788, 985, 1549, 1576, 1970, 3098, 3152, 3940, 6196, 7745, 7880, 12392, 15490, 15760, 24784, 30980, 61960, 123920, 305153, 610306, 1220612, 1525765, 2441224, 3051530, 4882448, 6103060, 12206120, 24412240]

約数ペア:

[(1, 24412240), (2, 12206120), (4, 6103060), (5, 4882448), (8, 3051530), (10, 2441224), (16, 1525765), (20, 1220612), (40, 610306), (80, 305153), (197, 123920), (394, 61960), (788, 30980), (985, 24784), (1549, 15760), (1576, 15490), (1970, 12392), (3098, 7880), (3152, 7745), (3940, 6196)]