189084672

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{977}}^1$

素因数の和:1013

約数の個数: 176

約数和(自身を含む): 640629120

約数和(自身を除く): 451544448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 977, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 1954, 2016, 2304, 2688, 2931, 3024, 3072, 3456, 3584, 3908, 4032, 4608, 5376, 5862, 6048, 6839, 6912, 7168, 7816, 8064, 8793, 9216, 10752, 11724, 12096, 13678, 13824, 15632, 16128, 17586, 20517, 21504, 23448, 24192, 26379, 27356, 27648, 31264, 32256, 35172, 41034, 46896, 48384, 52758, 54712, 61551, 62528, 64512, 70344, 82068, 93792, 96768, 105516, 109424, 123102, 125056, 140688, 164136, 184653, 187584, 193536, 211032, 218848, 246204, 250112, 281376, 328272, 369306, 375168, 422064, 437696, 492408, 500224, 562752, 656544, 738612, 750336, 844128, 875392, 984816, 1000448, 1125504, 1313088, 1477224, 1500672, 1688256, 1750784, 1969632, 2251008, 2626176, 2954448, 3001344, 3376512, 3501568, 3939264, 4502016, 5252352, 5908896, 6753024, 7003136, 7878528, 9004032, 10504704, 11817792, 13506048, 15757056, 21009408, 23635584, 27012096, 31514112, 47271168, 63028224, 94542336, 189084672]

約数ペア:

[(1, 189084672), (2, 94542336), (3, 63028224), (4, 47271168), (6, 31514112), (7, 27012096), (8, 23635584), (9, 21009408), (12, 15757056), (14, 13506048), (16, 11817792), (18, 10504704), (21, 9004032), (24, 7878528), (27, 7003136), (28, 6753024), (32, 5908896), (36, 5252352), (42, 4502016), (48, 3939264), (54, 3501568), (56, 3376512), (63, 3001344), (64, 2954448), (72, 2626176), (84, 2251008), (96, 1969632), (108, 1750784), (112, 1688256), (126, 1500672), (128, 1477224), (144, 1313088), (168, 1125504), (189, 1000448), (192, 984816), (216, 875392), (224, 844128), (252, 750336), (256, 738612), (288, 656544), (336, 562752), (378, 500224), (384, 492408), (432, 437696), (448, 422064), (504, 375168), (512, 369306), (576, 328272), (672, 281376), (756, 250112), (768, 246204), (864, 218848), (896, 211032), (977, 193536), (1008, 187584), (1024, 184653), (1152, 164136), (1344, 140688), (1512, 125056), (1536, 123102), (1728, 109424), (1792, 105516), (1954, 96768), (2016, 93792), (2304, 82068), (2688, 70344), (2931, 64512), (3024, 62528), (3072, 61551), (3456, 54712), (3584, 52758), (3908, 48384), (4032, 46896), (4608, 41034), (5376, 35172), (5862, 32256), (6048, 31264), (6839, 27648), (6912, 27356), (7168, 26379), (7816, 24192), (8064, 23448), (8793, 21504), (9216, 20517), (10752, 17586), (11724, 16128), (12096, 15632), (13678, 13824)]