426521016

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{257561}}^1$

素因数の和:257596

約数の個数: 48

約数和(自身を含む): 1205390160

約数和(自身を除く): 778869144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 257561, 515122, 772683, 1030244, 1545366, 2060488, 2318049, 3090732, 4636098, 5923903, 6181464, 9272196, 11847806, 17771709, 18544392, 23695612, 35543418, 47391224, 53315127, 71086836, 106630254, 142173672, 213260508, 426521016]

約数ペア:

[(1, 426521016), (2, 213260508), (3, 142173672), (4, 106630254), (6, 71086836), (8, 53315127), (9, 47391224), (12, 35543418), (18, 23695612), (23, 18544392), (24, 17771709), (36, 11847806), (46, 9272196), (69, 6181464), (72, 5923903), (92, 4636098), (138, 3090732), (184, 2318049), (207, 2060488), (276, 1545366), (414, 1030244), (552, 772683), (828, 515122), (1656, 257561)]