2783418912

素因数分解:

$2^5\times 3^2\times {\mathrm{1061}}^1\times {\mathrm{9109}}^1$

素因数の和:10186

約数の個数: 72

約数和(自身を含む): 7923677580

約数和(自身を除く): 5140258668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1061, 2122, 3183, 4244, 6366, 8488, 9109, 9549, 12732, 16976, 18218, 19098, 25464, 27327, 33952, 36436, 38196, 50928, 54654, 72872, 76392, 81981, 101856, 109308, 145744, 152784, 163962, 218616, 291488, 305568, 327924, 437232, 655848, 874464, 1311696, 2623392, 9664649, 19329298, 28993947, 38658596, 57987894, 77317192, 86981841, 115975788, 154634384, 173963682, 231951576, 309268768, 347927364, 463903152, 695854728, 927806304, 1391709456, 2783418912]

約数ペア:

[(1, 2783418912), (2, 1391709456), (3, 927806304), (4, 695854728), (6, 463903152), (8, 347927364), (9, 309268768), (12, 231951576), (16, 173963682), (18, 154634384), (24, 115975788), (32, 86981841), (36, 77317192), (48, 57987894), (72, 38658596), (96, 28993947), (144, 19329298), (288, 9664649), (1061, 2623392), (2122, 1311696), (3183, 874464), (4244, 655848), (6366, 437232), (8488, 327924), (9109, 305568), (9549, 291488), (12732, 218616), (16976, 163962), (18218, 152784), (19098, 145744), (25464, 109308), (27327, 101856), (33952, 81981), (36436, 76392), (38196, 72872), (50928, 54654)]