4187909016

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{161123}}^1$

素因数の和:161173

約数の個数: 72

約数和(自身を含む): 11970707580

約数和(自身を除く): 7782798564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2888, 3249, 4332, 6498, 8664, 12996, 25992, 161123, 322246, 483369, 644492, 966738, 1288984, 1450107, 1933476, 2900214, 3061337, 3866952, 5800428, 6122674, 9184011, 11600856, 12245348, 18368022, 24490696, 27552033, 36736044, 55104066, 58165403, 73472088, 110208132, 116330806, 174496209, 220416264, 232661612, 348992418, 465323224, 523488627, 697984836, 1046977254, 1395969672, 2093954508, 4187909016]

約数ペア:

[(1, 4187909016), (2, 2093954508), (3, 1395969672), (4, 1046977254), (6, 697984836), (8, 523488627), (9, 465323224), (12, 348992418), (18, 232661612), (19, 220416264), (24, 174496209), (36, 116330806), (38, 110208132), (57, 73472088), (72, 58165403), (76, 55104066), (114, 36736044), (152, 27552033), (171, 24490696), (228, 18368022), (342, 12245348), (361, 11600856), (456, 9184011), (684, 6122674), (722, 5800428), (1083, 3866952), (1368, 3061337), (1444, 2900214), (2166, 1933476), (2888, 1450107), (3249, 1288984), (4332, 966738), (6498, 644492), (8664, 483369), (12996, 322246), (25992, 161123)]