1218548592

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{53899}}^1$

素因数の和:54070

約数の個数: 60

約数和(自身を含む): 3432028600

約数和(自身を除く): 2213480008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 11304, 22608, 53899, 107798, 161697, 215596, 323394, 431192, 485091, 646788, 862384, 970182, 1293576, 1940364, 2587152, 3880728, 7761456, 8462143, 16924286, 25386429, 33848572, 50772858, 67697144, 76159287, 101545716, 135394288, 152318574, 203091432, 304637148, 406182864, 609274296, 1218548592]

約数ペア:

[(1, 1218548592), (2, 609274296), (3, 406182864), (4, 304637148), (6, 203091432), (8, 152318574), (9, 135394288), (12, 101545716), (16, 76159287), (18, 67697144), (24, 50772858), (36, 33848572), (48, 25386429), (72, 16924286), (144, 8462143), (157, 7761456), (314, 3880728), (471, 2587152), (628, 1940364), (942, 1293576), (1256, 970182), (1413, 862384), (1884, 646788), (2512, 485091), (2826, 431192), (3768, 323394), (5652, 215596), (7536, 161697), (11304, 107798), (22608, 53899)]