1657672128

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{15227}}^1$

素因数の和:15261

約数の個数: 168

約数和(自身を含む): 5631679872

約数和(自身を除く): 3974007744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4032, 4536, 5184, 6048, 6804, 7776, 9072, 12096, 13608, 15227, 15552, 18144, 27216, 30454, 36288, 45681, 54432, 60908, 91362, 106589, 108864, 121816, 137043, 182724, 213178, 243632, 274086, 319767, 365448, 411129, 426356, 487264, 548172, 639534, 730896, 822258, 852712, 959301, 974528, 1096344, 1233387, 1279068, 1461792, 1644516, 1705424, 1918602, 2192688, 2466774, 2558136, 2877903, 2923584, 3289032, 3410848, 3700161, 3837204, 4385376, 4933548, 5116272, 5755806, 6578064, 6821696, 7400322, 7674408, 8633709, 8770752, 9867096, 10232544, 11511612, 13156128, 14800644, 15348816, 17267418, 19734192, 20465088, 23023224, 25901127, 26312256, 29601288, 30697632, 34534836, 39468384, 46046448, 51802254, 59202576, 61395264, 69069672, 78936768, 92092896, 103604508, 118405152, 138139344, 184185792, 207209016, 236810304, 276278688, 414418032, 552557376, 828836064, 1657672128]

約数ペア:

[(1, 1657672128), (2, 828836064), (3, 552557376), (4, 414418032), (6, 276278688), (7, 236810304), (8, 207209016), (9, 184185792), (12, 138139344), (14, 118405152), (16, 103604508), (18, 92092896), (21, 78936768), (24, 69069672), (27, 61395264), (28, 59202576), (32, 51802254), (36, 46046448), (42, 39468384), (48, 34534836), (54, 30697632), (56, 29601288), (63, 26312256), (64, 25901127), (72, 23023224), (81, 20465088), (84, 19734192), (96, 17267418), (108, 15348816), (112, 14800644), (126, 13156128), (144, 11511612), (162, 10232544), (168, 9867096), (189, 8770752), (192, 8633709), (216, 7674408), (224, 7400322), (243, 6821696), (252, 6578064), (288, 5755806), (324, 5116272), (336, 4933548), (378, 4385376), (432, 3837204), (448, 3700161), (486, 3410848), (504, 3289032), (567, 2923584), (576, 2877903), (648, 2558136), (672, 2466774), (756, 2192688), (864, 1918602), (972, 1705424), (1008, 1644516), (1134, 1461792), (1296, 1279068), (1344, 1233387), (1512, 1096344), (1701, 974528), (1728, 959301), (1944, 852712), (2016, 822258), (2268, 730896), (2592, 639534), (3024, 548172), (3402, 487264), (3888, 426356), (4032, 411129), (4536, 365448), (5184, 319767), (6048, 274086), (6804, 243632), (7776, 213178), (9072, 182724), (12096, 137043), (13608, 121816), (15227, 108864), (15552, 106589), (18144, 91362), (27216, 60908), (30454, 54432), (36288, 45681)]