About the Number

2949930887040

2949930887039 ← → 2949930887041

2進数表記:101010111011010101100101010010011110000000

漢数字表記:二兆九千四百九十九億三千八十八万七千四十

素因数分解:

2 7 × 3 5 × 5 1 × 2621 1 × 7237 1

素因数の和:9892
約数の個数: 384
約数和(自身を含む): 10569247809120
約数和(自身を除く): 7619316922080

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2621, 2880, 3240, 3456, 3888, 4320, 4860, 5184, 5242, 5760, 6480, 7237, 7776, 7863, 8640, 9720, 10368, 10484, 12960, 13105, 14474, 15552, 15726, 17280, 19440, 20968, 21711, 23589, 25920, 26210, 28948, 31104, 31452, 36185, 38880, 39315, 41936, 43422, 47178, 51840, 52420, 57896, 62904, 65133, 70767, 72370, 77760, 78630, 83872, 86844, 94356, 104840, 108555, 115792, 117945, 125808, 130266, 141534, 144740, 155520, 157260, 167744, 173688, 188712, 195399, 209680, 212301, 217110, 231584, 235890, 251616, 260532, 283068, 289480, 314520, 325665, 335488, 347376, 353835, 377424, 390798, 419360, 424602, 434220, 463168, 471780, 503232, 521064, 566136, 578960, 586197, 629040, 636903, 651330, 694752, 707670, 754848, 781596, 838720, 849204, 868440, 926336, 943560, 976995, 1006464, 1042128, 1061505, 1132272, 1157920, 1172394, 1258080, 1273806, 1302660, 1389504, 1415340, 1509696, 1563192, 1677440, 1698408, 1736880, 1758591, 1887120, 1953990, 2084256, 2123010, 2264544, 2315840, 2344788, 2516160, 2547612, 2605320, 2779008, 2830680, 2930985, 3019392, 3126384, 3184515, 3396816, 3473760, 3517182, 3774240, 3907980, 4168512, 4246020, 4529088, 4631680, 4689576, 5032320, 5095224, 5210640, 5661360, 5861970, 6252768, 6369030, 6793632, 6947520, 7034364, 7548480, 7815960, 8337024, 8492040, 8792955, 9058176, 9379152, 10190448, 10421280, 11322720, 11723940, 12505536, 12738060, 13587264, 13895040, 14068728, 15096960, 15631920, 16984080, 17585910, 18758304, 18968177, 20380896, 20842560, 22645440, 23447880, 25011072, 25476120, 27174528, 28137456, 31263840, 33968160, 35171820, 37516608, 37936354, 40761792, 41685120, 45290880, 46895760, 50952240, 56274912, 56904531, 62527680, 67936320, 70343640, 75033216, 75872708, 81523584, 93791520, 94840885, 101904480, 112549824, 113809062, 125055360, 135872640, 140687280, 151745416, 170713593, 187583040, 189681770, 203808960, 225099648, 227618124, 281374560, 284522655, 303490832, 341427186, 375166080, 379363540, 407617920, 455236248, 512140779, 562749120, 569045310, 606981664, 682854372, 758727080, 853567965, 910472496, 1024281558, 1125498240, 1138090620, 1213963328, 1365708744, 1517454160, 1536422337, 1707135930, 1820944992, 2048563116, 2276181240, 2427926656, 2560703895, 2731417488, 3034908320, 3072844674, 3414271860, 3641889984, 4097126232, 4552362480, 4609267011, 5121407790, 5462834976, 6069816640, 6145689348, 6828543720, 7283779968, 7682111685, 8194252464, 9104724960, 9218534022, 10242815580, 10925669952, 12139633280, 12291378696, 13657087440, 15364223370, 16388504928, 18209449920, 18437068044, 20485631160, 21851339904, 23046335055, 24582757392, 27314174880, 30728446740, 32777009856, 36418899840, 36874136088, 40971262320, 46092670110, 49165514784, 54628349760, 61456893480, 65554019712, 73748272176, 81942524640, 92185340220, 98331029568, 109256699520, 122913786960, 147496544352, 163885049280, 184370680440, 196662059136, 245827573920, 294993088704, 327770098560, 368741360880, 491655147840, 589986177408, 737482721760, 983310295680, 1474965443520, 2949930887040]

約数ペア:
[(1, 2949930887040), (2, 1474965443520), (3, 983310295680), (4, 737482721760), (5, 589986177408), (6, 491655147840), (8, 368741360880), (9, 327770098560), (10, 294993088704), (12, 245827573920), (15, 196662059136), (16, 184370680440), (18, 163885049280), (20, 147496544352), (24, 122913786960), (27, 109256699520), (30, 98331029568), (32, 92185340220), (36, 81942524640), (40, 73748272176), (45, 65554019712), (48, 61456893480), (54, 54628349760), (60, 49165514784), (64, 46092670110), (72, 40971262320), (80, 36874136088), (81, 36418899840), (90, 32777009856), (96, 30728446740), (108, 27314174880), (120, 24582757392), (128, 23046335055), (135, 21851339904), (144, 20485631160), (160, 18437068044), (162, 18209449920), (180, 16388504928), (192, 15364223370), (216, 13657087440), (240, 12291378696), (243, 12139633280), (270, 10925669952), (288, 10242815580), (320, 9218534022), (324, 9104724960), (360, 8194252464), (384, 7682111685), (405, 7283779968), (432, 6828543720), (480, 6145689348), (486, 6069816640), (540, 5462834976), (576, 5121407790), (640, 4609267011), (648, 4552362480), (720, 4097126232), (810, 3641889984), (864, 3414271860), (960, 3072844674), (972, 3034908320), (1080, 2731417488), (1152, 2560703895), (1215, 2427926656), (1296, 2276181240), (1440, 2048563116), (1620, 1820944992), (1728, 1707135930), (1920, 1536422337), (1944, 1517454160), (2160, 1365708744), (2430, 1213963328), (2592, 1138090620), (2621, 1125498240), (2880, 1024281558), (3240, 910472496), (3456, 853567965), (3888, 758727080), (4320, 682854372), (4860, 606981664), (5184, 569045310), (5242, 562749120), (5760, 512140779), (6480, 455236248), (7237, 407617920), (7776, 379363540), (7863, 375166080), (8640, 341427186), (9720, 303490832), (10368, 284522655), (10484, 281374560), (12960, 227618124), (13105, 225099648), (14474, 203808960), (15552, 189681770), (15726, 187583040), (17280, 170713593), (19440, 151745416), (20968, 140687280), (21711, 135872640), (23589, 125055360), (25920, 113809062), (26210, 112549824), (28948, 101904480), (31104, 94840885), (31452, 93791520), (36185, 81523584), (38880, 75872708), (39315, 75033216), (41936, 70343640), (43422, 67936320), (47178, 62527680), (51840, 56904531), (52420, 56274912), (57896, 50952240), (62904, 46895760), (65133, 45290880), (70767, 41685120), (72370, 40761792), (77760, 37936354), (78630, 37516608), (83872, 35171820), (86844, 33968160), (94356, 31263840), (104840, 28137456), (108555, 27174528), (115792, 25476120), (117945, 25011072), (125808, 23447880), (130266, 22645440), (141534, 20842560), (144740, 20380896), (155520, 18968177), (157260, 18758304), (167744, 17585910), (173688, 16984080), (188712, 15631920), (195399, 15096960), (209680, 14068728), (212301, 13895040), (217110, 13587264), (231584, 12738060), (235890, 12505536), (251616, 11723940), (260532, 11322720), (283068, 10421280), (289480, 10190448), (314520, 9379152), (325665, 9058176), (335488, 8792955), (347376, 8492040), (353835, 8337024), (377424, 7815960), (390798, 7548480), (419360, 7034364), (424602, 6947520), (434220, 6793632), (463168, 6369030), (471780, 6252768), (503232, 5861970), (521064, 5661360), (566136, 5210640), (578960, 5095224), (586197, 5032320), (629040, 4689576), (636903, 4631680), (651330, 4529088), (694752, 4246020), (707670, 4168512), (754848, 3907980), (781596, 3774240), (838720, 3517182), (849204, 3473760), (868440, 3396816), (926336, 3184515), (943560, 3126384), (976995, 3019392), (1006464, 2930985), (1042128, 2830680), (1061505, 2779008), (1132272, 2605320), (1157920, 2547612), (1172394, 2516160), (1258080, 2344788), (1273806, 2315840), (1302660, 2264544), (1389504, 2123010), (1415340, 2084256), (1509696, 1953990), (1563192, 1887120), (1677440, 1758591), (1698408, 1736880)]

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