13791759520

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{443}}^1$

素因数の和:521

約数の個数: 432

約数和(自身を含む): 43737690528

約数和(自身を除く): 29945931008

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 49, 55, 56, 70, 76, 77, 80, 88, 95, 98, 110, 112, 133, 140, 152, 154, 160, 176, 190, 196, 209, 220, 224, 245, 266, 280, 304, 308, 352, 361, 380, 385, 392, 418, 440, 443, 490, 532, 539, 560, 608, 616, 665, 722, 760, 770, 784, 836, 880, 886, 931, 980, 1045, 1064, 1078, 1120, 1232, 1330, 1444, 1463, 1520, 1540, 1568, 1672, 1760, 1772, 1805, 1862, 1960, 2090, 2128, 2156, 2215, 2464, 2527, 2660, 2695, 2888, 2926, 3040, 3080, 3101, 3344, 3544, 3610, 3724, 3920, 3971, 4180, 4256, 4312, 4430, 4655, 4873, 5054, 5320, 5390, 5776, 5852, 6160, 6202, 6688, 7088, 7220, 7315, 7448, 7840, 7942, 8360, 8417, 8624, 8860, 9310, 9746, 10108, 10241, 10640, 10780, 11552, 11704, 12320, 12404, 12635, 14176, 14440, 14630, 14896, 15505, 15884, 16720, 16834, 17248, 17689, 17720, 18620, 19492, 19855, 20216, 20482, 21280, 21560, 21707, 23408, 24365, 24808, 25270, 27797, 28880, 29260, 29792, 31010, 31768, 33440, 33668, 34111, 35378, 35440, 37240, 38984, 39710, 40432, 40964, 42085, 43120, 43414, 46816, 48730, 49616, 50540, 51205, 55594, 57760, 58520, 58919, 62020, 63536, 67336, 68222, 70756, 70880, 74480, 77968, 79420, 80864, 81928, 84170, 86240, 86828, 88445, 92587, 97460, 99232, 101080, 102410, 108535, 111188, 117040, 117838, 124040, 127072, 134672, 136444, 138985, 141512, 148960, 155936, 158840, 159923, 163856, 168340, 170555, 173656, 176890, 185174, 194579, 194920, 202160, 204820, 217070, 222376, 234080, 235676, 238777, 248080, 269344, 272888, 277970, 283024, 294595, 317680, 319846, 327712, 336680, 341110, 347312, 353780, 370348, 389158, 389840, 404320, 409640, 412433, 434140, 444752, 462935, 471352, 477554, 496160, 545776, 555940, 566048, 589190, 635360, 639692, 648109, 673360, 682220, 694624, 707560, 740696, 778316, 779680, 799615, 819280, 824866, 868280, 889504, 925870, 942704, 955108, 972895, 1091552, 1111880, 1119461, 1178380, 1193885, 1279384, 1296218, 1346720, 1364440, 1415120, 1481392, 1556632, 1599230, 1638560, 1649732, 1736560, 1759153, 1851740, 1885408, 1910216, 1945790, 2062165, 2223760, 2238922, 2356760, 2387770, 2558768, 2592436, 2728880, 2830240, 2962784, 3113264, 3198460, 3240545, 3299464, 3473120, 3518306, 3703480, 3820432, 3891580, 4124330, 4447520, 4477844, 4536763, 4713520, 4775540, 5117536, 5184872, 5457760, 5597305, 6226528, 6396920, 6481090, 6598928, 7036612, 7406960, 7640864, 7783160, 7836227, 8248660, 8795765, 8955688, 9073526, 9427040, 9551080, 10369744, 11194610, 12314071, 12793840, 12962180, 13197856, 14073224, 14813920, 15566320, 15672454, 16497320, 17591530, 17911376, 18147052, 19102160, 20739488, 22389220, 22683815, 24628142, 25587680, 25924360, 28146448, 31132640, 31344908, 32994640, 35183060, 35822752, 36294104, 38204320, 39181135, 44778440, 45367630, 49256284, 51848720, 56292896, 61570355, 62689816, 65989280, 70366120, 72588208, 78362270, 86198497, 89556880, 90735260, 98512568, 103697440, 123140710, 125379632, 140732240, 145176416, 156724540, 172396994, 179113760, 181470520, 197025136, 246281420, 250759264, 281464480, 313449080, 344793988, 362941040, 394050272, 430992485, 492562840, 626898160, 689587976, 725882080, 861984970, 985125680, 1253796320, 1379175952, 1723969940, 1970251360, 2758351904, 3447939880, 6895879760, 13791759520]

約数ペア:

[(1, 13791759520), (2, 6895879760), (4, 3447939880), (5, 2758351904), (7, 1970251360), (8, 1723969940), (10, 1379175952), (11, 1253796320), (14, 985125680), (16, 861984970), (19, 725882080), (20, 689587976), (22, 626898160), (28, 492562840), (32, 430992485), (35, 394050272), (38, 362941040), (40, 344793988), (44, 313449080), (49, 281464480), (55, 250759264), (56, 246281420), (70, 197025136), (76, 181470520), (77, 179113760), (80, 172396994), (88, 156724540), (95, 145176416), (98, 140732240), (110, 125379632), (112, 123140710), (133, 103697440), (140, 98512568), (152, 90735260), (154, 89556880), (160, 86198497), (176, 78362270), (190, 72588208), (196, 70366120), (209, 65989280), (220, 62689816), (224, 61570355), (245, 56292896), (266, 51848720), (280, 49256284), (304, 45367630), (308, 44778440), (352, 39181135), (361, 38204320), (380, 36294104), (385, 35822752), (392, 35183060), (418, 32994640), (440, 31344908), (443, 31132640), (490, 28146448), (532, 25924360), (539, 25587680), (560, 24628142), (608, 22683815), (616, 22389220), (665, 20739488), (722, 19102160), (760, 18147052), (770, 17911376), (784, 17591530), (836, 16497320), (880, 15672454), (886, 15566320), (931, 14813920), (980, 14073224), (1045, 13197856), (1064, 12962180), (1078, 12793840), (1120, 12314071), (1232, 11194610), (1330, 10369744), (1444, 9551080), (1463, 9427040), (1520, 9073526), (1540, 8955688), (1568, 8795765), (1672, 8248660), (1760, 7836227), (1772, 7783160), (1805, 7640864), (1862, 7406960), (1960, 7036612), (2090, 6598928), (2128, 6481090), (2156, 6396920), (2215, 6226528), (2464, 5597305), (2527, 5457760), (2660, 5184872), (2695, 5117536), (2888, 4775540), (2926, 4713520), (3040, 4536763), (3080, 4477844), (3101, 4447520), (3344, 4124330), (3544, 3891580), (3610, 3820432), (3724, 3703480), (3920, 3518306), (3971, 3473120), (4180, 3299464), (4256, 3240545), (4312, 3198460), (4430, 3113264), (4655, 2962784), (4873, 2830240), (5054, 2728880), (5320, 2592436), (5390, 2558768), (5776, 2387770), (5852, 2356760), (6160, 2238922), (6202, 2223760), (6688, 2062165), (7088, 1945790), (7220, 1910216), (7315, 1885408), (7448, 1851740), (7840, 1759153), (7942, 1736560), (8360, 1649732), (8417, 1638560), (8624, 1599230), (8860, 1556632), (9310, 1481392), (9746, 1415120), (10108, 1364440), (10241, 1346720), (10640, 1296218), (10780, 1279384), (11552, 1193885), (11704, 1178380), (12320, 1119461), (12404, 1111880), (12635, 1091552), (14176, 972895), (14440, 955108), (14630, 942704), (14896, 925870), (15505, 889504), (15884, 868280), (16720, 824866), (16834, 819280), (17248, 799615), (17689, 779680), (17720, 778316), (18620, 740696), (19492, 707560), (19855, 694624), (20216, 682220), (20482, 673360), (21280, 648109), (21560, 639692), (21707, 635360), (23408, 589190), (24365, 566048), (24808, 555940), (25270, 545776), (27797, 496160), (28880, 477554), (29260, 471352), (29792, 462935), (31010, 444752), (31768, 434140), (33440, 412433), (33668, 409640), (34111, 404320), (35378, 389840), (35440, 389158), (37240, 370348), (38984, 353780), (39710, 347312), (40432, 341110), (40964, 336680), (42085, 327712), (43120, 319846), (43414, 317680), (46816, 294595), (48730, 283024), (49616, 277970), (50540, 272888), (51205, 269344), (55594, 248080), (57760, 238777), (58520, 235676), (58919, 234080), (62020, 222376), (63536, 217070), (67336, 204820), (68222, 202160), (70756, 194920), (70880, 194579), (74480, 185174), (77968, 176890), (79420, 173656), (80864, 170555), (81928, 168340), (84170, 163856), (86240, 159923), (86828, 158840), (88445, 155936), (92587, 148960), (97460, 141512), (99232, 138985), (101080, 136444), (102410, 134672), (108535, 127072), (111188, 124040), (117040, 117838)]