20164025728

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:206

約数の個数: 512

約数和(自身を含む): 56401920000

約数和(自身を除く): 36237894272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 29, 32, 38, 44, 47, 56, 58, 64, 76, 77, 79, 88, 94, 112, 116, 128, 133, 152, 154, 158, 176, 188, 203, 209, 224, 232, 266, 304, 308, 316, 319, 329, 352, 376, 406, 418, 448, 464, 517, 532, 551, 553, 608, 616, 632, 638, 658, 704, 752, 812, 836, 869, 893, 896, 928, 1034, 1064, 1102, 1106, 1216, 1232, 1264, 1276, 1316, 1363, 1408, 1463, 1501, 1504, 1624, 1672, 1738, 1786, 1856, 2068, 2128, 2204, 2212, 2233, 2291, 2432, 2464, 2528, 2552, 2632, 2726, 2926, 3002, 3008, 3248, 3344, 3476, 3572, 3619, 3712, 3713, 3857, 4136, 4256, 4408, 4424, 4466, 4582, 4928, 5056, 5104, 5264, 5452, 5852, 6004, 6016, 6061, 6083, 6251, 6496, 6688, 6952, 7144, 7238, 7426, 7714, 8272, 8512, 8816, 8848, 8932, 9164, 9541, 9823, 9856, 10112, 10208, 10507, 10528, 10904, 11704, 12008, 12122, 12166, 12502, 12992, 13376, 13904, 14288, 14476, 14852, 14993, 15428, 16037, 16511, 16544, 17024, 17632, 17696, 17864, 18328, 19082, 19646, 20416, 21014, 21056, 21808, 23408, 24016, 24244, 24332, 25004, 25201, 25897, 25984, 25991, 26752, 27808, 28576, 28952, 29704, 29986, 30856, 32074, 33022, 33088, 35264, 35392, 35728, 36656, 38164, 39292, 40832, 40843, 42028, 42112, 42427, 43529, 43616, 46816, 48032, 48488, 48664, 50008, 50402, 51794, 51982, 55616, 57152, 57904, 59408, 59972, 61712, 64148, 66044, 66176, 68761, 70528, 70547, 70784, 71456, 73312, 76328, 78584, 81686, 84056, 84854, 87058, 87232, 93632, 96064, 96976, 97328, 100016, 100804, 103588, 103964, 104951, 107677, 111232, 114304, 115577, 115808, 118816, 119944, 123424, 128296, 132088, 137522, 141094, 142912, 146624, 152656, 157168, 163372, 168112, 169708, 174116, 174464, 176407, 181279, 187264, 192128, 193952, 194656, 200032, 201608, 207176, 207928, 209902, 215354, 231154, 231616, 237632, 239888, 246848, 256592, 264176, 275044, 282188, 284867, 285824, 285901, 293248, 304703, 305312, 314336, 326744, 336224, 339416, 348232, 352814, 362558, 387904, 389312, 400064, 403216, 414352, 415856, 419804, 430708, 462308, 463232, 475264, 478819, 479776, 493696, 493829, 513184, 528352, 550088, 564376, 569734, 571802, 609406, 610624, 628672, 653488, 672448, 678832, 696464, 705628, 725116, 753739, 775808, 776017, 778624, 800128, 806432, 828704, 831712, 839608, 861416, 924616, 957638, 959552, 987658, 1026368, 1056704, 1100176, 1128752, 1139468, 1143604, 1184447, 1218812, 1221248, 1257344, 1306976, 1344896, 1357664, 1392928, 1411256, 1450232, 1507478, 1552034, 1612864, 1657408, 1663424, 1679216, 1722832, 1849232, 1915276, 1919104, 1975316, 1994069, 2045863, 2052736, 2113408, 2200352, 2257504, 2278936, 2287208, 2368894, 2437624, 2613952, 2715328, 2785856, 2822512, 2900464, 3014956, 3104068, 3225728, 3314816, 3326848, 3351733, 3358432, 3445664, 3698464, 3830552, 3950632, 3988138, 4091726, 4400704, 4515008, 4557872, 4574416, 4737788, 4875248, 5227904, 5430656, 5432119, 5571712, 5645024, 5800928, 6029912, 6208136, 6703466, 6716864, 6891328, 7396928, 7661104, 7901264, 7976276, 8183452, 8291129, 8801408, 9030016, 9115744, 9148832, 9475576, 9750496, 10864238, 11290048, 11601856, 12059824, 12416272, 13406932, 13433728, 13782656, 14321041, 14793856, 15322208, 15802528, 15952552, 16366904, 16582258, 18231488, 18297664, 18951152, 19500992, 21728476, 22504493, 22580096, 23203712, 24119648, 24832544, 26813864, 28642082, 30644416, 31605056, 31905104, 32733808, 33164516, 36462976, 36595328, 37902304, 39001984, 43456952, 45008986, 48239296, 49665088, 53627728, 57284164, 61288832, 63210112, 63810208, 65467616, 66329032, 75804608, 86913904, 90017972, 96478592, 99330176, 107255456, 114568328, 127620416, 130935232, 132658064, 151609216, 157531451, 173827808, 180035944, 214510912, 229136656, 255240832, 261870464, 265316128, 315062902, 347655616, 360071888, 429021824, 458273312, 530632256, 630125804, 695311232, 720143776, 916546624, 1061264512, 1260251608, 1440287552, 1833093248, 2520503216, 2880575104, 5041006432, 10082012864, 20164025728]

約数ペア:

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