6683907440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11935549}}^1$

素因数の和:11935569

約数の個数: 40

約数和(自身を含む): 17760098400

約数和(自身を除く): 11076190960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 11935549, 23871098, 47742196, 59677745, 83548843, 95484392, 119355490, 167097686, 190968784, 238710980, 334195372, 417744215, 477421960, 668390744, 835488430, 954843920, 1336781488, 1670976860, 3341953720, 6683907440]

約数ペア:

[(1, 6683907440), (2, 3341953720), (4, 1670976860), (5, 1336781488), (7, 954843920), (8, 835488430), (10, 668390744), (14, 477421960), (16, 417744215), (20, 334195372), (28, 238710980), (35, 190968784), (40, 167097686), (56, 119355490), (70, 95484392), (80, 83548843), (112, 59677745), (140, 47742196), (280, 23871098), (560, 11935549)]