About the Number

2721113308928

2721113308927 ← → 2721113308929

2進数表記:100111100110001110111111011111111100000000

漢数字表記:二兆七千二百十一億千三百三十万八千九百二十八

素因数分解:

2 8 × 7 2 × 37 1 × 107 1 × 157 1 × 349 1

素因数の和:680
約数の個数: 432
約数和(自身を含む): 6610407602400
約数和(自身を除く): 3889294293472

約数列:
[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 107, 112, 128, 148, 157, 196, 214, 224, 256, 259, 296, 314, 349, 392, 428, 448, 518, 592, 628, 698, 749, 784, 856, 896, 1036, 1099, 1184, 1256, 1396, 1498, 1568, 1712, 1792, 1813, 2072, 2198, 2368, 2443, 2512, 2792, 2996, 3136, 3424, 3626, 3959, 4144, 4396, 4736, 4886, 5024, 5243, 5584, 5809, 5992, 6272, 6848, 7252, 7693, 7918, 8288, 8792, 9472, 9772, 10048, 10486, 11168, 11618, 11984, 12544, 12913, 13696, 14504, 15386, 15836, 16576, 16799, 17101, 17584, 19544, 20096, 20972, 22336, 23236, 23968, 25826, 27392, 27713, 29008, 30772, 31672, 33152, 33598, 34202, 35168, 37343, 39088, 40192, 40663, 41944, 44672, 46472, 47936, 51652, 54793, 55426, 58016, 61544, 63344, 66304, 67196, 68404, 70336, 74686, 78176, 81326, 83888, 89344, 90391, 92944, 95872, 103304, 109586, 110852, 116032, 117593, 123088, 126688, 134392, 136808, 140672, 149372, 156352, 162652, 167776, 180782, 185888, 191744, 193991, 206608, 219172, 221704, 232064, 235186, 246176, 253376, 261401, 268784, 273616, 281344, 284641, 298744, 312704, 325304, 335552, 361564, 371776, 383551, 387982, 413216, 438344, 443408, 464128, 470372, 492352, 506752, 522802, 537568, 547232, 569282, 597488, 621563, 625408, 632737, 650608, 671104, 723128, 743552, 767102, 775964, 823151, 826432, 876688, 886816, 940744, 984704, 1013504, 1045604, 1075136, 1094464, 1138564, 1194976, 1243126, 1265474, 1301216, 1342208, 1381691, 1446256, 1487104, 1534204, 1551928, 1646302, 1652864, 1753376, 1773632, 1829807, 1881488, 1969408, 2027341, 2091208, 2150272, 2188928, 2277128, 2389952, 2486252, 2530948, 2602432, 2684857, 2763382, 2892512, 3068408, 3103856, 3292604, 3305728, 3506752, 3547264, 3659614, 3762976, 4054682, 4182416, 4300544, 4350941, 4377856, 4554256, 4779904, 4972504, 5061896, 5204864, 5369714, 5526764, 5785024, 5862851, 6136816, 6207712, 6585208, 7013504, 7094528, 7319228, 7525952, 8109364, 8364832, 8701882, 9108512, 9559808, 9671837, 9945008, 10123792, 10409728, 10739428, 11053528, 11570048, 11725702, 12273632, 12415424, 13170416, 14027008, 14191387, 14638456, 15051904, 16218728, 16729664, 17403764, 18217024, 19343674, 19890016, 20247584, 21478856, 22107056, 23140096, 23451404, 24547264, 24830848, 26340832, 28382774, 29276912, 30103808, 30456587, 32437456, 33459328, 34807528, 36434048, 38687348, 39780032, 40495168, 41039957, 42957712, 44214112, 46902808, 49094528, 49661696, 52681664, 56765548, 58553824, 60913174, 64874912, 66918656, 67702859, 69615056, 72868096, 77374696, 79560064, 80990336, 82079914, 85915424, 88428224, 93805616, 98189056, 99339709, 105363328, 113531096, 117107648, 121826348, 129749824, 135405718, 139230112, 154749392, 159120128, 161980672, 164159828, 171830848, 176856448, 187611232, 198679418, 210726656, 216925487, 227062192, 234215296, 243652696, 259499648, 270811436, 278460224, 287279699, 309498784, 328319656, 343661696, 353712896, 375222464, 397358836, 433850974, 454124384, 468430592, 487305392, 518999296, 541622872, 556920448, 574559398, 618997568, 656639312, 687323392, 750444928, 794717672, 867701948, 908248768, 974610784, 1083245744, 1113840896, 1149118796, 1237995136, 1313278624, 1500889856, 1518478409, 1589435344, 1735403896, 1816497536, 1949221568, 2166491488, 2298237592, 2475990272, 2626557248, 3036956818, 3178870688, 3470807792, 3632995072, 3898443136, 4332982976, 4596475184, 5253114496, 6073913636, 6357741376, 6941615584, 7796886272, 8665965952, 9192950368, 10506228992, 10629348863, 12147827272, 12715482752, 13883231168, 17331931904, 18385900736, 21258697726, 24295654544, 25430965504, 27766462336, 36771801472, 42517395452, 48591309088, 55532924672, 73543602944, 85034790904, 97182618176, 170069581808, 194365236352, 340139163616, 388730472704, 680278327232, 1360556654464, 2721113308928]

約数ペア:
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