14145500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1527

約数の個数: 48

約数和(自身を含む): 32541600

約数和(自身を除く): 18396100

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 950, 1489, 1900, 2375, 2978, 4750, 5956, 7445, 9500, 14890, 28291, 29780, 37225, 56582, 74450, 113164, 141455, 148900, 186125, 282910, 372250, 565820, 707275, 744500, 1414550, 2829100, 3536375, 7072750, 14145500]

約数ペア:

[(1, 14145500), (2, 7072750), (4, 3536375), (5, 2829100), (10, 1414550), (19, 744500), (20, 707275), (25, 565820), (38, 372250), (50, 282910), (76, 186125), (95, 148900), (100, 141455), (125, 113164), (190, 74450), (250, 56582), (380, 37225), (475, 29780), (500, 28291), (950, 14890), (1489, 9500), (1900, 7445), (2375, 5956), (2978, 4750)]