42324400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5569}}^1$

素因数の和:5606

約数の個数: 60

約数和(自身を含む): 107055400

約数和(自身を除く): 64731000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 5569, 7600, 11138, 22276, 27845, 44552, 55690, 89104, 105811, 111380, 139225, 211622, 222760, 278450, 423244, 445520, 529055, 556900, 846488, 1058110, 1113800, 1692976, 2116220, 2227600, 2645275, 4232440, 5290550, 8464880, 10581100, 21162200, 42324400]

約数ペア:

[(1, 42324400), (2, 21162200), (4, 10581100), (5, 8464880), (8, 5290550), (10, 4232440), (16, 2645275), (19, 2227600), (20, 2116220), (25, 1692976), (38, 1113800), (40, 1058110), (50, 846488), (76, 556900), (80, 529055), (95, 445520), (100, 423244), (152, 278450), (190, 222760), (200, 211622), (304, 139225), (380, 111380), (400, 105811), (475, 89104), (760, 55690), (950, 44552), (1520, 27845), (1900, 22276), (3800, 11138), (5569, 7600)]