486388636

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{857}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 922521600

約数和(自身を除く): 436132964

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 199, 398, 713, 796, 857, 1426, 1714, 2852, 3428, 4577, 6169, 9154, 12338, 18308, 19711, 24676, 26567, 39422, 53134, 78844, 106268, 141887, 170543, 283774, 341086, 567548, 611041, 682172, 1222082, 2444164, 3922489, 5286833, 7844978, 10573666, 15689956, 21147332, 121597159, 243194318, 486388636]

約数ペア:

[(1, 486388636), (2, 243194318), (4, 121597159), (23, 21147332), (31, 15689956), (46, 10573666), (62, 7844978), (92, 5286833), (124, 3922489), (199, 2444164), (398, 1222082), (713, 682172), (796, 611041), (857, 567548), (1426, 341086), (1714, 283774), (2852, 170543), (3428, 141887), (4577, 106268), (6169, 78844), (9154, 53134), (12338, 39422), (18308, 26567), (19711, 24676)]