1268080128

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{39313}}^1$

素因数の和:39344

約数の個数: 120

約数和(自身を含む): 4182695088

約数和(自身を除く): 2914614960

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, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 39313, 78626, 117939, 157252, 235878, 275191, 314504, 353817, 471756, 550382, 629008, 707634, 825573, 943512, 1100764, 1258016, 1415268, 1651146, 1887024, 2201528, 2476719, 2516032, 2830536, 3302292, 3774048, 4403056, 4953438, 5032064, 5661072, 6604584, 7548096, 8806112, 9906876, 10064128, 11322144, 13209168, 15096192, 17612224, 19813752, 20128256, 22644288, 26418336, 30192384, 35224448, 39627504, 45288576, 52836672, 60384768, 70448896, 79255008, 90577152, 105673344, 140897792, 158510016, 181154304, 211346688, 317020032, 422693376, 634040064, 1268080128]

約数ペア:

[(1, 1268080128), (2, 634040064), (3, 422693376), (4, 317020032), (6, 211346688), (7, 181154304), (8, 158510016), (9, 140897792), (12, 105673344), (14, 90577152), (16, 79255008), (18, 70448896), (21, 60384768), (24, 52836672), (28, 45288576), (32, 39627504), (36, 35224448), (42, 30192384), (48, 26418336), (56, 22644288), (63, 20128256), (64, 19813752), (72, 17612224), (84, 15096192), (96, 13209168), (112, 11322144), (126, 10064128), (128, 9906876), (144, 8806112), (168, 7548096), (192, 6604584), (224, 5661072), (252, 5032064), (256, 4953438), (288, 4403056), (336, 3774048), (384, 3302292), (448, 2830536), (504, 2516032), (512, 2476719), (576, 2201528), (672, 1887024), (768, 1651146), (896, 1415268), (1008, 1258016), (1152, 1100764), (1344, 943512), (1536, 825573), (1792, 707634), (2016, 629008), (2304, 550382), (2688, 471756), (3584, 353817), (4032, 314504), (4608, 275191), (5376, 235878), (8064, 157252), (10752, 117939), (16128, 78626), (32256, 39313)]