1253890176

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42407}}^1$

素因数の和:42442

約数の個数: 128

約数和(自身を含む): 4152591360

約数和(自身を除く): 2898701184

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2112, 2464, 2688, 3696, 4224, 4928, 7392, 9856, 14784, 29568, 42407, 84814, 127221, 169628, 254442, 296849, 339256, 466477, 508884, 593698, 678512, 890547, 932954, 1017768, 1187396, 1357024, 1399431, 1781094, 1865908, 2035536, 2374792, 2714048, 2798862, 3265339, 3562188, 3731816, 4071072, 4749584, 5428096, 5597724, 6530678, 7124376, 7463632, 8142144, 9499168, 9796017, 11195448, 13061356, 14248752, 14927264, 16284288, 18998336, 19592034, 22390896, 26122712, 28497504, 29854528, 37996672, 39184068, 44781792, 52245424, 56995008, 59709056, 78368136, 89563584, 104490848, 113990016, 156736272, 179127168, 208981696, 313472544, 417963392, 626945088, 1253890176]

約数ペア:

[(1, 1253890176), (2, 626945088), (3, 417963392), (4, 313472544), (6, 208981696), (7, 179127168), (8, 156736272), (11, 113990016), (12, 104490848), (14, 89563584), (16, 78368136), (21, 59709056), (22, 56995008), (24, 52245424), (28, 44781792), (32, 39184068), (33, 37996672), (42, 29854528), (44, 28497504), (48, 26122712), (56, 22390896), (64, 19592034), (66, 18998336), (77, 16284288), (84, 14927264), (88, 14248752), (96, 13061356), (112, 11195448), (128, 9796017), (132, 9499168), (154, 8142144), (168, 7463632), (176, 7124376), (192, 6530678), (224, 5597724), (231, 5428096), (264, 4749584), (308, 4071072), (336, 3731816), (352, 3562188), (384, 3265339), (448, 2798862), (462, 2714048), (528, 2374792), (616, 2035536), (672, 1865908), (704, 1781094), (896, 1399431), (924, 1357024), (1056, 1187396), (1232, 1017768), (1344, 932954), (1408, 890547), (1848, 678512), (2112, 593698), (2464, 508884), (2688, 466477), (3696, 339256), (4224, 296849), (4928, 254442), (7392, 169628), (9856, 127221), (14784, 84814), (29568, 42407)]