31279062528

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{969713}}^1$

素因数の和:969744

約数の個数: 120

約数和(自身を含む): 103169811888

約数和(自身を除く): 71890749360

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, 969713, 1939426, 2909139, 3878852, 5818278, 6787991, 7757704, 8727417, 11636556, 13575982, 15515408, 17454834, 20363973, 23273112, 27151964, 31030816, 34909668, 40727946, 46546224, 54303928, 61091919, 62061632, 69819336, 81455892, 93092448, 108607856, 122183838, 124123264, 139638672, 162911784, 186184896, 217215712, 244367676, 248246528, 279277344, 325823568, 372369792, 434431424, 488735352, 496493056, 558554688, 651647136, 744739584, 868862848, 977470704, 1117109376, 1303294272, 1489479168, 1737725696, 1954941408, 2234218752, 2606588544, 3475451392, 3909882816, 4468437504, 5213177088, 7819765632, 10426354176, 15639531264, 31279062528]

約数ペア:

[(1, 31279062528), (2, 15639531264), (3, 10426354176), (4, 7819765632), (6, 5213177088), (7, 4468437504), (8, 3909882816), (9, 3475451392), (12, 2606588544), (14, 2234218752), (16, 1954941408), (18, 1737725696), (21, 1489479168), (24, 1303294272), (28, 1117109376), (32, 977470704), (36, 868862848), (42, 744739584), (48, 651647136), (56, 558554688), (63, 496493056), (64, 488735352), (72, 434431424), (84, 372369792), (96, 325823568), (112, 279277344), (126, 248246528), (128, 244367676), (144, 217215712), (168, 186184896), (192, 162911784), (224, 139638672), (252, 124123264), (256, 122183838), (288, 108607856), (336, 93092448), (384, 81455892), (448, 69819336), (504, 62061632), (512, 61091919), (576, 54303928), (672, 46546224), (768, 40727946), (896, 34909668), (1008, 31030816), (1152, 27151964), (1344, 23273112), (1536, 20363973), (1792, 17454834), (2016, 15515408), (2304, 13575982), (2688, 11636556), (3584, 8727417), (4032, 7757704), (4608, 6787991), (5376, 5818278), (8064, 3878852), (10752, 2909139), (16128, 1939426), (32256, 969713)]