1128461824

素因数分解:

$2^9\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1759}}^1$

素因数の和:1963

約数の個数: 80

約数和(自身を含む): 2592691200

約数和(自身を除く): 1464229376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 179, 224, 256, 358, 448, 512, 716, 896, 1253, 1432, 1759, 1792, 2506, 2864, 3518, 3584, 5012, 5728, 7036, 10024, 11456, 12313, 14072, 20048, 22912, 24626, 28144, 40096, 45824, 49252, 56288, 80192, 91648, 98504, 112576, 160384, 197008, 225152, 314861, 320768, 394016, 450304, 629722, 641536, 788032, 900608, 1259444, 1576064, 2204027, 2518888, 3152128, 4408054, 5037776, 6304256, 8816108, 10075552, 17632216, 20151104, 35264432, 40302208, 70528864, 80604416, 141057728, 161208832, 282115456, 564230912, 1128461824]

約数ペア:

[(1, 1128461824), (2, 564230912), (4, 282115456), (7, 161208832), (8, 141057728), (14, 80604416), (16, 70528864), (28, 40302208), (32, 35264432), (56, 20151104), (64, 17632216), (112, 10075552), (128, 8816108), (179, 6304256), (224, 5037776), (256, 4408054), (358, 3152128), (448, 2518888), (512, 2204027), (716, 1576064), (896, 1259444), (1253, 900608), (1432, 788032), (1759, 641536), (1792, 629722), (2506, 450304), (2864, 394016), (3518, 320768), (3584, 314861), (5012, 225152), (5728, 197008), (7036, 160384), (10024, 112576), (11456, 98504), (12313, 91648), (14072, 80192), (20048, 56288), (22912, 49252), (24626, 45824), (28144, 40096)]