821382912

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{50929}}^1$

素因数の和:50958

約数の個数: 108

約数和(自身を含む): 2706623920

約数和(自身を除く): 1885241008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 50929, 101858, 152787, 203716, 305574, 356503, 407432, 458361, 611148, 713006, 814864, 916722, 1069509, 1222296, 1426012, 1629728, 1833444, 2139018, 2444592, 2852024, 3208527, 3259456, 3666888, 4278036, 4889184, 5704048, 6417054, 6518912, 7333776, 8556072, 9778368, 11408096, 12834108, 13037824, 14667552, 17112144, 19556736, 22816192, 25668216, 29335104, 34224288, 39113472, 45632384, 51336432, 58670208, 68448576, 91264768, 102672864, 117340416, 136897152, 205345728, 273794304, 410691456, 821382912]

約数ペア:

[(1, 821382912), (2, 410691456), (3, 273794304), (4, 205345728), (6, 136897152), (7, 117340416), (8, 102672864), (9, 91264768), (12, 68448576), (14, 58670208), (16, 51336432), (18, 45632384), (21, 39113472), (24, 34224288), (28, 29335104), (32, 25668216), (36, 22816192), (42, 19556736), (48, 17112144), (56, 14667552), (63, 13037824), (64, 12834108), (72, 11408096), (84, 9778368), (96, 8556072), (112, 7333776), (126, 6518912), (128, 6417054), (144, 5704048), (168, 4889184), (192, 4278036), (224, 3666888), (252, 3259456), (256, 3208527), (288, 2852024), (336, 2444592), (384, 2139018), (448, 1833444), (504, 1629728), (576, 1426012), (672, 1222296), (768, 1069509), (896, 916722), (1008, 814864), (1152, 713006), (1344, 611148), (1792, 458361), (2016, 407432), (2304, 356503), (2688, 305574), (4032, 203716), (5376, 152787), (8064, 101858), (16128, 50929)]