13519600

素因数分解:

$2^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:554

約数の個数: 60

約数和(自身を含む): 32996896

約数和(自身を除く): 19477296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 146, 200, 292, 365, 400, 463, 584, 730, 926, 1168, 1460, 1825, 1852, 2315, 2920, 3650, 3704, 4630, 5840, 7300, 7408, 9260, 11575, 14600, 18520, 23150, 29200, 33799, 37040, 46300, 67598, 92600, 135196, 168995, 185200, 270392, 337990, 540784, 675980, 844975, 1351960, 1689950, 2703920, 3379900, 6759800, 13519600]

約数ペア:

[(1, 13519600), (2, 6759800), (4, 3379900), (5, 2703920), (8, 1689950), (10, 1351960), (16, 844975), (20, 675980), (25, 540784), (40, 337990), (50, 270392), (73, 185200), (80, 168995), (100, 135196), (146, 92600), (200, 67598), (292, 46300), (365, 37040), (400, 33799), (463, 29200), (584, 23150), (730, 18520), (926, 14600), (1168, 11575), (1460, 9260), (1825, 7408), (1852, 7300), (2315, 5840), (2920, 4630), (3650, 3704)]