24368440

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2549}}^1$

素因数の和:2799

約数の個数: 32

約数和(自身を含む): 55080000

約数和(自身を除く): 30711560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 478, 956, 1195, 1912, 2390, 2549, 4780, 5098, 9560, 10196, 12745, 20392, 25490, 50980, 101960, 609211, 1218422, 2436844, 3046055, 4873688, 6092110, 12184220, 24368440]

約数ペア:

[(1, 24368440), (2, 12184220), (4, 6092110), (5, 4873688), (8, 3046055), (10, 2436844), (20, 1218422), (40, 609211), (239, 101960), (478, 50980), (956, 25490), (1195, 20392), (1912, 12745), (2390, 10196), (2549, 9560), (4780, 5098)]