20635921152

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 864

約数和(自身を含む): 80530329600

約数和(自身を除く): 59894408448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 29, 32, 33, 36, 42, 44, 48, 49, 54, 56, 58, 63, 64, 66, 72, 77, 84, 87, 88, 96, 98, 99, 108, 112, 116, 126, 128, 132, 144, 147, 154, 168, 174, 176, 189, 191, 192, 196, 198, 203, 216, 224, 231, 232, 252, 256, 261, 264, 288, 294, 297, 308, 319, 336, 348, 352, 378, 382, 384, 392, 396, 406, 432, 441, 448, 462, 464, 504, 522, 528, 539, 573, 576, 588, 594, 609, 616, 638, 672, 693, 696, 704, 756, 764, 768, 783, 784, 792, 812, 864, 882, 896, 924, 928, 957, 1008, 1044, 1056, 1078, 1146, 1152, 1176, 1188, 1218, 1232, 1276, 1323, 1337, 1344, 1386, 1392, 1408, 1421, 1512, 1528, 1566, 1568, 1584, 1617, 1624, 1719, 1728, 1764, 1792, 1827, 1848, 1856, 1914, 2016, 2079, 2088, 2101, 2112, 2156, 2233, 2292, 2304, 2352, 2376, 2436, 2464, 2552, 2646, 2674, 2688, 2772, 2784, 2816, 2842, 2871, 3024, 3056, 3132, 3136, 3168, 3234, 3248, 3438, 3456, 3528, 3654, 3696, 3712, 3828, 4011, 4032, 4158, 4176, 4202, 4224, 4263, 4312, 4466, 4584, 4704, 4752, 4851, 4872, 4928, 5104, 5157, 5292, 5348, 5376, 5481, 5539, 5544, 5568, 5684, 5742, 6048, 6112, 6264, 6272, 6303, 6336, 6468, 6496, 6699, 6876, 6912, 7056, 7308, 7392, 7424, 7656, 8022, 8064, 8316, 8352, 8404, 8448, 8526, 8613, 8624, 8932, 9168, 9359, 9408, 9504, 9702, 9744, 9856, 10208, 10314, 10584, 10696, 10962, 11078, 11088, 11136, 11368, 11484, 12033, 12096, 12224, 12528, 12544, 12606, 12672, 12789, 12936, 12992, 13398, 13752, 14112, 14553, 14616, 14707, 14784, 15312, 15631, 16044, 16128, 16617, 16632, 16704, 16808, 17052, 17226, 17248, 17864, 18336, 18718, 18816, 18909, 19008, 19404, 19488, 19712, 20097, 20416, 20628, 21168, 21392, 21924, 22156, 22176, 22272, 22736, 22968, 24066, 24192, 24448, 25056, 25212, 25344, 25578, 25872, 25984, 26796, 27504, 28077, 28224, 29106, 29232, 29414, 29568, 30624, 31262, 32088, 33234, 33264, 33408, 33616, 34104, 34452, 34496, 35728, 36099, 36672, 37436, 37632, 37818, 38016, 38367, 38773, 38808, 38976, 40194, 40832, 41256, 42336, 42784, 43848, 44121, 44312, 44352, 45472, 45936, 46893, 48132, 48384, 48896, 49851, 50112, 50424, 51156, 51744, 51968, 53592, 55008, 56154, 56448, 56727, 58212, 58464, 58828, 59136, 60291, 60929, 61248, 62524, 64176, 66468, 66528, 66816, 67232, 68208, 68904, 68992, 71456, 72198, 73344, 74872, 75636, 76032, 76734, 77546, 77616, 77952, 80388, 81664, 82512, 84231, 84672, 85568, 87696, 88242, 88624, 88704, 90944, 91872, 93786, 96264, 99702, 100224, 100848, 102312, 102949, 103488, 107184, 110016, 112308, 112896, 113454, 116319, 116424, 116928, 117656, 120582, 121858, 122496, 125048, 128352, 132363, 132936, 133056, 134464, 136416, 137808, 137984, 140679, 142912, 144396, 146688, 149553, 149744, 151272, 153468, 155092, 155232, 155904, 160776, 165024, 168462, 169344, 171136, 175392, 176484, 177248, 177408, 181888, 182787, 183744, 187572, 192528, 199404, 200448, 201696, 204624, 205898, 206976, 214368, 220032, 224616, 226908, 232638, 232848, 233856, 235312, 241164, 243716, 244992, 250096, 252693, 256704, 264726, 265872, 266112, 268928, 271411, 272832, 275616, 281358, 285824, 288792, 299106, 299488, 302544, 306936, 308847, 310184, 310464, 321552, 330048, 336924, 338688, 342272, 348957, 350784, 352968, 354496, 363776, 365574, 367488, 375144, 385056, 397089, 398808, 403392, 409248, 411796, 413952, 422037, 426503, 428736, 440064, 449232, 453816, 465276, 465696, 467712, 470624, 482328, 487432, 500192, 505386, 513408, 529452, 531744, 532224, 537856, 542822, 545664, 548361, 551232, 562716, 571648, 577584, 598212, 598976, 605088, 613872, 617694, 620368, 620928, 643104, 660096, 673848, 697914, 701568, 705936, 708992, 731148, 734976, 750288, 770112, 794178, 797616, 806784, 814233, 818496, 823592, 844074, 853006, 857472, 898464, 907632, 926541, 930552, 931392, 941248, 964656, 974864, 1000384, 1010772, 1026816, 1046871, 1058904, 1063488, 1085644, 1091328, 1096722, 1102464, 1125432, 1155168, 1196424, 1197952, 1210176, 1227744, 1235388, 1240736, 1241856, 1279509, 1286208, 1320192, 1347696, 1395828, 1403136, 1411872, 1417984, 1462296, 1500576, 1540224, 1588356, 1595232, 1613568, 1628466, 1636992, 1645083, 1647184, 1688148, 1706012, 1714944, 1796928, 1815264, 1853082, 1861104, 1862784, 1882496, 1929312, 1949728, 2000768, 2021544, 2093742, 2117808, 2126976, 2171288, 2193444, 2204928, 2250864, 2310336, 2392848, 2395904, 2420352, 2442699, 2455488, 2470776, 2481472, 2559018, 2572416, 2695392, 2779623, 2791656, 2823744, 2924592, 2985521, 3001152, 3080448, 3176712, 3190464, 3256932, 3273984, 3290166, 3294368, 3376296, 3412024, 3593856, 3630528, 3706164, 3722208, 3725568, 3764992, 3838527, 3858624, 3899456, 4001536, 4043088, 4187484, 4235616, 4253952, 4342576, 4386888, 4501728, 4620672, 4785696, 4840704, 4885398, 4910976, 4941552, 4962944, 5118036, 5144832, 5390784, 5559246, 5583312, 5647488, 5849184, 5971042, 6002304, 6353424, 6380928, 6513864, 6580332, 6588736, 6752592, 6824048, 7187712, 7261056, 7328097, 7412328, 7444416, 7677054, 7717248, 7798912, 8086176, 8374968, 8471232, 8685152, 8773776, 8956563, 9003456, 9241344, 9571392, 9770796, 9821952, 9883104, 9925888, 10236072, 10781568, 11118492, 11166624, 11294976, 11515581, 11698368, 11942084, 12004608, 12706848, 12761856, 13027728, 13160664, 13177472, 13505184, 13648096, 14522112, 14656194, 14824656, 14888832, 15354108, 15434496, 15597824, 16172352, 16749936, 16942464, 17370304, 17547552, 17913126, 18006912, 19142784, 19541592, 19766208, 20472144, 21563136, 22236984, 22333248, 23031162, 23396736, 23884168, 25413696, 26055456, 26321328, 26354944, 26869689, 27010368, 27296192, 29312388, 29649312, 29777664, 30708216, 32344704, 33499872, 33884928, 34740608, 35095104, 35826252, 36013824, 38285568, 39083184, 39532416, 40944288, 44473968, 44666496, 46062324, 46793472, 47768336, 50827392, 52110912, 52642656, 53739378, 54020736, 54592384, 58624776, 59298624, 61416432, 64689408, 66999744, 69481216, 70190208, 71652504, 78166368, 79064832, 80609067, 81888576, 88947936, 89332992, 92124648, 95536672, 101654784, 104221824, 105285312, 107478756, 108041472, 109184768, 117249552, 118597248, 122832864, 133999488, 140380416, 143305008, 156332736, 161218134, 163777152, 177895872, 184249296, 191073344, 208443648, 210570624, 214957512, 234499104, 237194496, 245665728, 267998976, 286610016, 312665472, 322436268, 327554304, 355791744, 368498592, 382146688, 421141248, 429915024, 468998208, 491331456, 573220032, 625330944, 644872536, 711583488, 736997184, 764293376, 859830048, 937996416, 982662912, 1146440064, 1289745072, 1473994368, 1719660096, 1875992832, 2292880128, 2579490144, 2947988736, 3439320192, 5158980288, 6878640384, 10317960576, 20635921152]

約数ペア:

[(1, 20635921152), (2, 10317960576), (3, 6878640384), (4, 5158980288), (6, 3439320192), (7, 2947988736), (8, 2579490144), (9, 2292880128), (11, 1875992832), (12, 1719660096), (14, 1473994368), (16, 1289745072), (18, 1146440064), (21, 982662912), (22, 937996416), (24, 859830048), (27, 764293376), (28, 736997184), (29, 711583488), (32, 644872536), (33, 625330944), (36, 573220032), (42, 491331456), (44, 468998208), (48, 429915024), (49, 421141248), (54, 382146688), (56, 368498592), (58, 355791744), (63, 327554304), (64, 322436268), (66, 312665472), (72, 286610016), (77, 267998976), (84, 245665728), (87, 237194496), (88, 234499104), (96, 214957512), (98, 210570624), (99, 208443648), (108, 191073344), (112, 184249296), (116, 177895872), (126, 163777152), (128, 161218134), (132, 156332736), (144, 143305008), (147, 140380416), (154, 133999488), (168, 122832864), (174, 118597248), (176, 117249552), (189, 109184768), (191, 108041472), (192, 107478756), (196, 105285312), (198, 104221824), (203, 101654784), (216, 95536672), (224, 92124648), (231, 89332992), (232, 88947936), (252, 81888576), (256, 80609067), (261, 79064832), (264, 78166368), (288, 71652504), (294, 70190208), (297, 69481216), (308, 66999744), (319, 64689408), (336, 61416432), (348, 59298624), (352, 58624776), (378, 54592384), (382, 54020736), (384, 53739378), (392, 52642656), (396, 52110912), (406, 50827392), (432, 47768336), (441, 46793472), (448, 46062324), (462, 44666496), (464, 44473968), (504, 40944288), (522, 39532416), (528, 39083184), (539, 38285568), (573, 36013824), (576, 35826252), (588, 35095104), (594, 34740608), (609, 33884928), (616, 33499872), (638, 32344704), (672, 30708216), (693, 29777664), (696, 29649312), (704, 29312388), (756, 27296192), (764, 27010368), (768, 26869689), (783, 26354944), (784, 26321328), (792, 26055456), (812, 25413696), (864, 23884168), (882, 23396736), (896, 23031162), (924, 22333248), (928, 22236984), (957, 21563136), (1008, 20472144), (1044, 19766208), (1056, 19541592), (1078, 19142784), (1146, 18006912), (1152, 17913126), (1176, 17547552), (1188, 17370304), (1218, 16942464), (1232, 16749936), (1276, 16172352), (1323, 15597824), (1337, 15434496), (1344, 15354108), (1386, 14888832), (1392, 14824656), (1408, 14656194), (1421, 14522112), (1512, 13648096), (1528, 13505184), (1566, 13177472), (1568, 13160664), (1584, 13027728), (1617, 12761856), (1624, 12706848), (1719, 12004608), (1728, 11942084), (1764, 11698368), (1792, 11515581), (1827, 11294976), (1848, 11166624), (1856, 11118492), (1914, 10781568), (2016, 10236072), (2079, 9925888), (2088, 9883104), (2101, 9821952), (2112, 9770796), (2156, 9571392), (2233, 9241344), (2292, 9003456), (2304, 8956563), (2352, 8773776), (2376, 8685152), (2436, 8471232), (2464, 8374968), (2552, 8086176), (2646, 7798912), (2674, 7717248), (2688, 7677054), (2772, 7444416), (2784, 7412328), (2816, 7328097), (2842, 7261056), (2871, 7187712), (3024, 6824048), (3056, 6752592), (3132, 6588736), (3136, 6580332), (3168, 6513864), (3234, 6380928), (3248, 6353424), (3438, 6002304), (3456, 5971042), (3528, 5849184), (3654, 5647488), (3696, 5583312), (3712, 5559246), (3828, 5390784), (4011, 5144832), (4032, 5118036), (4158, 4962944), (4176, 4941552), (4202, 4910976), (4224, 4885398), (4263, 4840704), (4312, 4785696), (4466, 4620672), (4584, 4501728), (4704, 4386888), (4752, 4342576), (4851, 4253952), (4872, 4235616), (4928, 4187484), (5104, 4043088), (5157, 4001536), (5292, 3899456), (5348, 3858624), (5376, 3838527), (5481, 3764992), (5539, 3725568), (5544, 3722208), (5568, 3706164), (5684, 3630528), (5742, 3593856), (6048, 3412024), (6112, 3376296), (6264, 3294368), (6272, 3290166), (6303, 3273984), (6336, 3256932), (6468, 3190464), (6496, 3176712), (6699, 3080448), (6876, 3001152), (6912, 2985521), (7056, 2924592), (7308, 2823744), (7392, 2791656), (7424, 2779623), (7656, 2695392), (8022, 2572416), (8064, 2559018), (8316, 2481472), (8352, 2470776), (8404, 2455488), (8448, 2442699), (8526, 2420352), (8613, 2395904), (8624, 2392848), (8932, 2310336), (9168, 2250864), (9359, 2204928), (9408, 2193444), (9504, 2171288), (9702, 2126976), (9744, 2117808), (9856, 2093742), (10208, 2021544), (10314, 2000768), (10584, 1949728), (10696, 1929312), (10962, 1882496), (11078, 1862784), (11088, 1861104), (11136, 1853082), (11368, 1815264), (11484, 1796928), (12033, 1714944), (12096, 1706012), (12224, 1688148), (12528, 1647184), (12544, 1645083), (12606, 1636992), (12672, 1628466), (12789, 1613568), (12936, 1595232), (12992, 1588356), (13398, 1540224), (13752, 1500576), (14112, 1462296), (14553, 1417984), (14616, 1411872), (14707, 1403136), (14784, 1395828), (15312, 1347696), (15631, 1320192), (16044, 1286208), (16128, 1279509), (16617, 1241856), (16632, 1240736), (16704, 1235388), (16808, 1227744), (17052, 1210176), (17226, 1197952), (17248, 1196424), (17864, 1155168), (18336, 1125432), (18718, 1102464), (18816, 1096722), (18909, 1091328), (19008, 1085644), (19404, 1063488), (19488, 1058904), (19712, 1046871), (20097, 1026816), (20416, 1010772), (20628, 1000384), (21168, 974864), (21392, 964656), (21924, 941248), (22156, 931392), (22176, 930552), (22272, 926541), (22736, 907632), (22968, 898464), (24066, 857472), (24192, 853006), (24448, 844074), (25056, 823592), (25212, 818496), (25344, 814233), (25578, 806784), (25872, 797616), (25984, 794178), (26796, 770112), (27504, 750288), (28077, 734976), (28224, 731148), (29106, 708992), (29232, 705936), (29414, 701568), (29568, 697914), (30624, 673848), (31262, 660096), (32088, 643104), (33234, 620928), (33264, 620368), (33408, 617694), (33616, 613872), (34104, 605088), (34452, 598976), (34496, 598212), (35728, 577584), (36099, 571648), (36672, 562716), (37436, 551232), (37632, 548361), (37818, 545664), (38016, 542822), (38367, 537856), (38773, 532224), (38808, 531744), (38976, 529452), (40194, 513408), (40832, 505386), (41256, 500192), (42336, 487432), (42784, 482328), (43848, 470624), (44121, 467712), (44312, 465696), (44352, 465276), (45472, 453816), (45936, 449232), (46893, 440064), (48132, 428736), (48384, 426503), (48896, 422037), (49851, 413952), (50112, 411796), (50424, 409248), (51156, 403392), (51744, 398808), (51968, 397089), (53592, 385056), (55008, 375144), (56154, 367488), (56448, 365574), (56727, 363776), (58212, 354496), (58464, 352968), (58828, 350784), (59136, 348957), (60291, 342272), (60929, 338688), (61248, 336924), (62524, 330048), (64176, 321552), (66468, 310464), (66528, 310184), (66816, 308847), (67232, 306936), (68208, 302544), (68904, 299488), (68992, 299106), (71456, 288792), (72198, 285824), (73344, 281358), (74872, 275616), (75636, 272832), (76032, 271411), (76734, 268928), (77546, 266112), (77616, 265872), (77952, 264726), (80388, 256704), (81664, 252693), (82512, 250096), (84231, 244992), (84672, 243716), (85568, 241164), (87696, 235312), (88242, 233856), (88624, 232848), (88704, 232638), (90944, 226908), (91872, 224616), (93786, 220032), (96264, 214368), (99702, 206976), (100224, 205898), (100848, 204624), (102312, 201696), (102949, 200448), (103488, 199404), (107184, 192528), (110016, 187572), (112308, 183744), (112896, 182787), (113454, 181888), (116319, 177408), (116424, 177248), (116928, 176484), (117656, 175392), (120582, 171136), (121858, 169344), (122496, 168462), (125048, 165024), (128352, 160776), (132363, 155904), (132936, 155232), (133056, 155092), (134464, 153468), (136416, 151272), (137808, 149744), (137984, 149553), (140679, 146688), (142912, 144396)]