20992518144

素因数分解:

$2^{11}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 768

約数和(自身を含む): 74299680000

約数和(自身を除く): 53307161856

約数列:

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70528, 71136, 72384, 72504, 73776, 74412, 78546, 79344, 79872, 79924, 81408, 81432, 82998, 85956, 87552, 87609, 88192, 89088, 89856, 91584, 94848, 96512, 96672, 98368, 99216, 100224, 104728, 105792, 106704, 108544, 108576, 108756, 110664, 114608, 116736, 116812, 117819, 119016, 119808, 119886, 122112, 126464, 128896, 128934, 131328, 132288, 133632, 141056, 142272, 144768, 145008, 147552, 148824, 157092, 158688, 159848, 162816, 162864, 165996, 171912, 175104, 175218, 176384, 178176, 179712, 179829, 183168, 189696, 193024, 193344, 193401, 196736, 198432, 200448, 209456, 211584, 213408, 217152, 217512, 221328, 229216, 233624, 235638, 238032, 239616, 239772, 244224, 252928, 257792, 257868, 262656, 262827, 264576, 267264, 282112, 284544, 289536, 290016, 295104, 297648, 314184, 317376, 319696, 325632, 325728, 331992, 343824, 350208, 350436, 352768, 353457, 359424, 359658, 366336, 379392, 379639, 386048, 386688, 386802, 393472, 396864, 400896, 418912, 423168, 426816, 434304, 435024, 442656, 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3037112, 3093504, 3094416, 3147776, 3153924, 3174912, 3351296, 3385344, 3414528, 3416751, 3474432, 3480192, 3541248, 3667456, 3737984, 3770208, 3808512, 3836352, 4125888, 4205232, 4233216, 4315896, 4552704, 4555668, 4640256, 4721664, 4762368, 5026944, 5078016, 5115136, 5211648, 5311872, 5501184, 5606976, 5655312, 5754528, 6074224, 6187008, 6188832, 6307848, 6349824, 6702592, 6829056, 6833502, 6948864, 6960384, 7082496, 7334912, 7475968, 7540416, 7617024, 7672704, 8251776, 8410464, 8631792, 9111336, 9280512, 9443328, 9524736, 10053888, 10156032, 10230272, 10250253, 10423296, 10623744, 11002368, 11213952, 11310624, 11509056, 12148448, 12377664, 12615696, 12699648, 13405184, 13658112, 13667004, 13920768, 14164992, 14669824, 14951936, 15080832, 15234048, 15345408, 16503552, 16820928, 17263584, 18222672, 18561024, 19049472, 20107776, 20460544, 20500506, 20846592, 21247488, 22004736, 22427904, 22621248, 23018112, 24296896, 24755328, 25231392, 26810368, 27334008, 27841536, 28329984, 29903872, 30161664, 30468096, 30690816, 33007104, 33641856, 34527168, 36445344, 38098944, 40215552, 40921088, 41001012, 42494976, 44009472, 44855808, 45242496, 46036224, 48593792, 49510656, 50462784, 54668016, 55683072, 59807744, 60323328, 61381632, 66014208, 67283712, 69054336, 72890688, 80431104, 82002024, 84989952, 89711616, 90484992, 92072448, 97187584, 99021312, 100925568, 109336032, 120646656, 122763264, 132028416, 134567424, 138108672, 145781376, 164004048, 179423232, 180969984, 184144896, 194375168, 198042624, 201851136, 218672064, 241293312, 269134848, 276217344, 291562752, 328008096, 361939968, 368289792, 388750336, 396085248, 403702272, 437344128, 538269696, 552434688, 583125504, 656016192, 723879936, 777500672, 807404544, 874688256, 1104869376, 1166251008, 1312032384, 1614809088, 1749376512, 2332502016, 2624064768, 3498753024, 5248129536, 6997506048, 10496259072, 20992518144]

約数ペア:

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