966716720

素因数分解:

$2^4\times 5^1\times {\mathrm{12083959}}^1$

素因数の和:12083972

約数の個数: 20

約数和(自身を含む): 2247616560

約数和(自身を除く): 1280899840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 12083959, 24167918, 48335836, 60419795, 96671672, 120839590, 193343344, 241679180, 483358360, 966716720]

約数ペア:

[(1, 966716720), (2, 483358360), (4, 241679180), (5, 193343344), (8, 120839590), (10, 96671672), (16, 60419795), (20, 48335836), (40, 24167918), (80, 12083959)]