210897424272

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1789}}^1\times {\mathrm{15643}}^1$

素因数の和:17600

約数の個数: 80

約数和(自身を含む): 548630073920

約数和(自身を除く): 337732649648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1789, 1884, 2512, 3578, 3768, 5367, 7156, 7536, 10734, 14312, 15643, 21468, 28624, 31286, 42936, 46929, 62572, 85872, 93858, 125144, 187716, 250288, 280873, 375432, 561746, 750864, 842619, 1123492, 1685238, 2246984, 2455951, 3370476, 4493968, 4911902, 6740952, 7367853, 9823804, 13481904, 14735706, 19647608, 27985327, 29471412, 39295216, 55970654, 58942824, 83955981, 111941308, 117885648, 167911962, 223882616, 335823924, 447765232, 671647848, 1343295696, 4393696339, 8787392678, 13181089017, 17574785356, 26362178034, 35149570712, 52724356068, 70299141424, 105448712136, 210897424272]

約数ペア:

[(1, 210897424272), (2, 105448712136), (3, 70299141424), (4, 52724356068), (6, 35149570712), (8, 26362178034), (12, 17574785356), (16, 13181089017), (24, 8787392678), (48, 4393696339), (157, 1343295696), (314, 671647848), (471, 447765232), (628, 335823924), (942, 223882616), (1256, 167911962), (1789, 117885648), (1884, 111941308), (2512, 83955981), (3578, 58942824), (3768, 55970654), (5367, 39295216), (7156, 29471412), (7536, 27985327), (10734, 19647608), (14312, 14735706), (15643, 13481904), (21468, 9823804), (28624, 7367853), (31286, 6740952), (42936, 4911902), (46929, 4493968), (62572, 3370476), (85872, 2455951), (93858, 2246984), (125144, 1685238), (187716, 1123492), (250288, 842619), (280873, 750864), (375432, 561746)]