4731143240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{223589}}^1$

素因数の和:223646

約数の個数: 48

約数和(自身を含む): 11128074300

約数和(自身を除く): 6396931060

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 529, 920, 1058, 2116, 2645, 4232, 5290, 10580, 21160, 223589, 447178, 894356, 1117945, 1788712, 2235890, 4471780, 5142547, 8943560, 10285094, 20570188, 25712735, 41140376, 51425470, 102850940, 118278581, 205701880, 236557162, 473114324, 591392905, 946228648, 1182785810, 2365571620, 4731143240]

約数ペア:

[(1, 4731143240), (2, 2365571620), (4, 1182785810), (5, 946228648), (8, 591392905), (10, 473114324), (20, 236557162), (23, 205701880), (40, 118278581), (46, 102850940), (92, 51425470), (115, 41140376), (184, 25712735), (230, 20570188), (460, 10285094), (529, 8943560), (920, 5142547), (1058, 4471780), (2116, 2235890), (2645, 1788712), (4232, 1117945), (5290, 894356), (10580, 447178), (21160, 223589)]