22433106820

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{63331}}^1$

素因数の和:63628

約数の個数: 48

約数和(自身を含む): 47878992000

約数和(自身を除く): 25445885180

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 199, 356, 398, 445, 796, 890, 995, 1780, 1990, 3980, 17711, 35422, 63331, 70844, 88555, 126662, 177110, 253324, 316655, 354220, 633310, 1266620, 5636459, 11272918, 12602869, 22545836, 25205738, 28182295, 50411476, 56364590, 63014345, 112729180, 126028690, 252057380, 1121655341, 2243310682, 4486621364, 5608276705, 11216553410, 22433106820]

約数ペア:

[(1, 22433106820), (2, 11216553410), (4, 5608276705), (5, 4486621364), (10, 2243310682), (20, 1121655341), (89, 252057380), (178, 126028690), (199, 112729180), (356, 63014345), (398, 56364590), (445, 50411476), (796, 28182295), (890, 25205738), (995, 22545836), (1780, 12602869), (1990, 11272918), (3980, 5636459), (17711, 1266620), (35422, 633310), (63331, 354220), (70844, 316655), (88555, 253324), (126662, 177110)]