6325900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{1291}}^1$

素因数の和:1319

約数の個数: 54

約数和(自身を含む): 15980748

約数和(自身を除く): 9654848

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 1291, 2450, 2582, 4900, 5164, 6455, 9037, 12910, 18074, 25820, 32275, 36148, 45185, 63259, 64550, 90370, 126518, 129100, 180740, 225925, 253036, 316295, 451850, 632590, 903700, 1265180, 1581475, 3162950, 6325900]

約数ペア:

[(1, 6325900), (2, 3162950), (4, 1581475), (5, 1265180), (7, 903700), (10, 632590), (14, 451850), (20, 316295), (25, 253036), (28, 225925), (35, 180740), (49, 129100), (50, 126518), (70, 90370), (98, 64550), (100, 63259), (140, 45185), (175, 36148), (196, 32275), (245, 25820), (350, 18074), (490, 12910), (700, 9037), (980, 6455), (1225, 5164), (1291, 4900), (2450, 2582)]