14642800

素因数分解:

$2^4\times 5^2\times {\mathrm{36607}}^1$

素因数の和:36625

約数の個数: 30

約数和(自身を含む): 35180288

約数和(自身を除く): 20537488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 36607, 73214, 146428, 183035, 292856, 366070, 585712, 732140, 915175, 1464280, 1830350, 2928560, 3660700, 7321400, 14642800]

約数ペア:

[(1, 14642800), (2, 7321400), (4, 3660700), (5, 2928560), (8, 1830350), (10, 1464280), (16, 915175), (20, 732140), (25, 585712), (40, 366070), (50, 292856), (80, 183035), (100, 146428), (200, 73214), (400, 36607)]