20009493504

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:304

約数の個数: 880

約数和(自身を含む): 80559701376

約数和(自身を除く): 60550207872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 27, 28, 32, 33, 36, 39, 42, 44, 48, 52, 54, 56, 63, 64, 66, 72, 77, 78, 81, 84, 88, 91, 96, 99, 104, 108, 112, 117, 126, 128, 132, 143, 144, 154, 156, 162, 168, 176, 182, 189, 192, 198, 208, 216, 224, 231, 234, 241, 252, 256, 264, 273, 286, 288, 297, 308, 312, 324, 336, 351, 352, 364, 378, 384, 396, 416, 429, 432, 448, 462, 468, 482, 504, 512, 528, 546, 567, 572, 576, 594, 616, 624, 648, 672, 693, 702, 704, 723, 728, 756, 768, 792, 819, 832, 858, 864, 891, 896, 924, 936, 964, 1001, 1008, 1024, 1053, 1056, 1092, 1134, 1144, 1152, 1188, 1232, 1248, 1287, 1296, 1344, 1386, 1404, 1408, 1446, 1456, 1512, 1536, 1584, 1638, 1664, 1687, 1716, 1728, 1782, 1792, 1848, 1872, 1928, 2002, 2016, 2079, 2106, 2112, 2169, 2184, 2268, 2288, 2304, 2376, 2457, 2464, 2496, 2574, 2592, 2651, 2688, 2772, 2808, 2816, 2892, 2912, 3003, 3024, 3072, 3133, 3168, 3276, 3328, 3374, 3432, 3456, 3564, 3584, 3696, 3744, 3856, 3861, 4004, 4032, 4158, 4212, 4224, 4338, 4368, 4536, 4576, 4608, 4752, 4914, 4928, 4992, 5061, 5148, 5184, 5302, 5376, 5544, 5616, 5632, 5784, 5824, 6006, 6048, 6237, 6266, 6336, 6507, 6552, 6656, 6748, 6864, 6912, 7128, 7168, 7371, 7392, 7488, 7712, 7722, 7953, 8008, 8064, 8316, 8424, 8448, 8676, 8736, 9009, 9072, 9152, 9216, 9399, 9504, 9828, 9856, 9984, 10122, 10296, 10368, 10604, 10752, 11088, 11232, 11264, 11568, 11583, 11648, 12012, 12096, 12474, 12532, 12672, 13014, 13104, 13312, 13496, 13728, 13824, 14256, 14742, 14784, 14976, 15183, 15424, 15444, 15906, 16016, 16128, 16632, 16848, 16896, 17352, 17472, 18018, 18144, 18304, 18557, 18798, 19008, 19521, 19656, 19712, 19968, 20244, 20592, 20736, 21208, 21504, 21931, 22176, 22464, 23136, 23166, 23296, 23859, 24024, 24192, 24948, 25064, 25344, 26028, 26208, 26992, 27027, 27456, 27648, 28197, 28512, 29484, 29568, 29952, 30366, 30848, 30888, 31812, 32032, 32256, 33264, 33696, 33792, 34463, 34704, 34944, 36036, 36288, 36608, 37114, 37596, 38016, 39042, 39312, 39424, 39936, 40488, 41184, 41472, 42416, 43862, 44352, 44928, 45549, 46272, 46332, 46592, 47718, 48048, 48384, 49896, 50128, 50688, 52056, 52416, 53984, 54054, 54912, 55671, 56394, 57024, 58968, 59136, 59904, 60732, 61696, 61776, 63624, 64064, 64512, 65793, 66528, 67392, 68926, 69408, 69888, 71577, 72072, 72576, 73216, 74228, 75192, 76032, 78084, 78624, 78848, 80976, 81081, 82368, 82944, 84591, 84832, 87724, 88704, 89856, 91098, 92544, 92664, 93184, 95436, 96096, 96768, 99792, 100256, 101376, 103389, 104112, 104832, 107968, 108108, 109824, 111342, 112788, 114048, 117936, 118272, 119808, 121464, 123392, 123552, 127248, 128128, 131586, 133056, 134784, 136647, 137852, 138816, 139776, 143154, 144144, 145152, 146432, 148456, 150384, 152064, 156168, 157248, 161952, 162162, 164736, 167013, 169182, 169664, 175448, 177408, 179712, 182196, 185088, 185328, 190872, 192192, 193536, 197379, 199584, 200512, 206778, 208224, 209664, 214731, 215936, 216216, 219648, 222684, 225576, 228096, 235872, 236544, 241241, 242928, 246784, 247104, 253773, 254496, 256256, 263172, 266112, 269568, 273294, 275704, 277632, 279552, 286308, 288288, 290304, 296912, 300768, 304128, 310167, 312336, 314496, 323904, 324324, 329472, 334026, 338364, 339328, 350896, 354816, 359424, 364392, 370176, 370656, 381744, 384384, 394758, 399168, 401024, 413556, 416448, 419328, 429462, 431872, 432432, 439296, 445368, 451152, 456192, 471744, 482482, 485856, 494208, 501039, 507546, 508992, 512512, 526344, 532224, 539136, 546588, 551408, 555264, 572616, 576576, 580608, 592137, 593824, 601536, 620334, 624672, 628992, 647808, 648648, 658944, 668052, 676728, 678656, 701792, 709632, 723723, 728784, 740352, 741312, 763488, 768768, 789516, 798336, 802048, 827112, 832896, 838656, 858924, 863744, 864864, 890736, 902304, 912384, 930501, 943488, 964964, 971712, 988416, 1002078, 1015092, 1017984, 1025024, 1052688, 1064448, 1078272, 1093176, 1102816, 1110528, 1145232, 1153152, 1184274, 1187648, 1203072, 1240668, 1249344, 1257984, 1295616, 1297296, 1317888, 1336104, 1353456, 1357312, 1403584, 1447446, 1457568, 1482624, 1503117, 1526976, 1537536, 1579032, 1596672, 1604096, 1654224, 1665792, 1717848, 1727488, 1729728, 1776411, 1781472, 1804608, 1861002, 1886976, 1929928, 1943424, 1976832, 2004156, 2030184, 2035968, 2105376, 2128896, 2171169, 2186352, 2205632, 2221056, 2290464, 2306304, 2368548, 2375296, 2406144, 2481336, 2498688, 2515968, 2591232, 2594592, 2672208, 2706912, 2714624, 2791503, 2807168, 2894892, 2915136, 2965248, 3006234, 3053952, 3075072, 3158064, 3193344, 3208192, 3308448, 3331584, 3435696, 3459456, 3552822, 3562944, 3609216, 3722004, 3773952, 3859856, 3886848, 3953664, 4008312, 4060368, 4071936, 4210752, 4342338, 4372704, 4411264, 4580928, 4612608, 4737096, 4750592, 4812288, 4962672, 4997376, 5182464, 5189184, 5344416, 5413824, 5583006, 5614336, 5789784, 5830272, 5930496, 6012468, 6107904, 6316128, 6386688, 6513507, 6616896, 6663168, 6871392, 6918912, 7105644, 7125888, 7218432, 7444008, 7547904, 7719712, 7773696, 8016624, 8120736, 8143872, 8421504, 8684676, 8745408, 8822528, 9161856, 9225216, 9474192, 9501184, 9624576, 9925344, 9994752, 10378368, 10688832, 10827648, 11166012, 11228672, 11579568, 11660544, 11860992, 12024936, 12215808, 12632256, 13027014, 13233792, 13742784, 13837824, 14211288, 14251776, 14436864, 14888016, 15439424, 15547392, 16033248, 16241472, 16843008, 17369352, 17490816, 17645056, 18323712, 18948384, 19002368, 19540521, 19850688, 19989504, 20756736, 21377664, 21655296, 22332024, 22457344, 23159136, 23321088, 24049872, 24431616, 25264512, 26054028, 26467584, 27485568, 27675648, 28422576, 28503552, 28873728, 29776032, 30878848, 32066496, 32482944, 33686016, 34738704, 34981632, 35290112, 36647424, 37896768, 39081042, 39701376, 41513472, 42755328, 43310592, 44664048, 46318272, 46642176, 48099744, 50529024, 52108056, 52935168, 54971136, 56845152, 57007104, 59552064, 61757696, 64132992, 64965888, 67372032, 69477408, 69963264, 73294848, 75793536, 78162084, 79402752, 83026944, 85510656, 86621184, 89328096, 92636544, 96199488, 101058048, 104216112, 105870336, 109942272, 113690304, 119104128, 123515392, 128265984, 129931776, 138954816, 139926528, 151587072, 156324168, 158805504, 171021312, 178656192, 185273088, 192398976, 202116096, 208432224, 219884544, 227380608, 238208256, 247030784, 256531968, 259863552, 277909632, 303174144, 312648336, 317611008, 357312384, 370546176, 384797952, 416864448, 454761216, 476416512, 513063936, 555819264, 606348288, 625296672, 714624768, 741092352, 769595904, 833728896, 909522432, 952833024, 1111638528, 1250593344, 1429249536, 1539191808, 1667457792, 1819044864, 2223277056, 2501186688, 2858499072, 3334915584, 5002373376, 6669831168, 10004746752, 20009493504]

約数ペア:

[(1, 20009493504), (2, 10004746752), (3, 6669831168), (4, 5002373376), (6, 3334915584), (7, 2858499072), (8, 2501186688), (9, 2223277056), (11, 1819044864), (12, 1667457792), (13, 1539191808), (14, 1429249536), (16, 1250593344), (18, 1111638528), (21, 952833024), (22, 909522432), (24, 833728896), (26, 769595904), (27, 741092352), (28, 714624768), (32, 625296672), (33, 606348288), (36, 555819264), (39, 513063936), (42, 476416512), (44, 454761216), (48, 416864448), (52, 384797952), (54, 370546176), (56, 357312384), (63, 317611008), (64, 312648336), (66, 303174144), (72, 277909632), (77, 259863552), (78, 256531968), (81, 247030784), (84, 238208256), (88, 227380608), (91, 219884544), (96, 208432224), (99, 202116096), (104, 192398976), (108, 185273088), (112, 178656192), (117, 171021312), (126, 158805504), (128, 156324168), (132, 151587072), (143, 139926528), (144, 138954816), (154, 129931776), (156, 128265984), (162, 123515392), (168, 119104128), (176, 113690304), (182, 109942272), (189, 105870336), (192, 104216112), (198, 101058048), (208, 96199488), (216, 92636544), (224, 89328096), (231, 86621184), (234, 85510656), (241, 83026944), (252, 79402752), (256, 78162084), (264, 75793536), (273, 73294848), (286, 69963264), (288, 69477408), (297, 67372032), (308, 64965888), (312, 64132992), (324, 61757696), (336, 59552064), (351, 57007104), (352, 56845152), (364, 54971136), (378, 52935168), (384, 52108056), (396, 50529024), (416, 48099744), (429, 46642176), (432, 46318272), (448, 44664048), (462, 43310592), (468, 42755328), (482, 41513472), (504, 39701376), (512, 39081042), (528, 37896768), (546, 36647424), (567, 35290112), (572, 34981632), (576, 34738704), (594, 33686016), (616, 32482944), (624, 32066496), (648, 30878848), (672, 29776032), (693, 28873728), (702, 28503552), (704, 28422576), (723, 27675648), (728, 27485568), (756, 26467584), (768, 26054028), (792, 25264512), (819, 24431616), (832, 24049872), (858, 23321088), (864, 23159136), (891, 22457344), (896, 22332024), (924, 21655296), (936, 21377664), (964, 20756736), (1001, 19989504), (1008, 19850688), (1024, 19540521), (1053, 19002368), (1056, 18948384), (1092, 18323712), (1134, 17645056), (1144, 17490816), (1152, 17369352), (1188, 16843008), (1232, 16241472), (1248, 16033248), (1287, 15547392), (1296, 15439424), (1344, 14888016), (1386, 14436864), (1404, 14251776), (1408, 14211288), (1446, 13837824), (1456, 13742784), (1512, 13233792), (1536, 13027014), (1584, 12632256), (1638, 12215808), (1664, 12024936), (1687, 11860992), (1716, 11660544), (1728, 11579568), (1782, 11228672), (1792, 11166012), (1848, 10827648), (1872, 10688832), (1928, 10378368), (2002, 9994752), (2016, 9925344), (2079, 9624576), (2106, 9501184), (2112, 9474192), (2169, 9225216), (2184, 9161856), (2268, 8822528), (2288, 8745408), (2304, 8684676), (2376, 8421504), (2457, 8143872), (2464, 8120736), (2496, 8016624), (2574, 7773696), (2592, 7719712), (2651, 7547904), (2688, 7444008), (2772, 7218432), (2808, 7125888), (2816, 7105644), (2892, 6918912), (2912, 6871392), (3003, 6663168), (3024, 6616896), (3072, 6513507), (3133, 6386688), (3168, 6316128), (3276, 6107904), (3328, 6012468), (3374, 5930496), (3432, 5830272), (3456, 5789784), (3564, 5614336), (3584, 5583006), (3696, 5413824), (3744, 5344416), (3856, 5189184), (3861, 5182464), (4004, 4997376), (4032, 4962672), (4158, 4812288), (4212, 4750592), (4224, 4737096), (4338, 4612608), (4368, 4580928), (4536, 4411264), (4576, 4372704), (4608, 4342338), (4752, 4210752), (4914, 4071936), (4928, 4060368), (4992, 4008312), (5061, 3953664), (5148, 3886848), (5184, 3859856), (5302, 3773952), (5376, 3722004), (5544, 3609216), (5616, 3562944), (5632, 3552822), (5784, 3459456), (5824, 3435696), (6006, 3331584), (6048, 3308448), (6237, 3208192), (6266, 3193344), (6336, 3158064), (6507, 3075072), (6552, 3053952), (6656, 3006234), (6748, 2965248), (6864, 2915136), (6912, 2894892), (7128, 2807168), (7168, 2791503), (7371, 2714624), (7392, 2706912), (7488, 2672208), (7712, 2594592), (7722, 2591232), (7953, 2515968), (8008, 2498688), (8064, 2481336), (8316, 2406144), (8424, 2375296), (8448, 2368548), (8676, 2306304), (8736, 2290464), (9009, 2221056), (9072, 2205632), (9152, 2186352), (9216, 2171169), (9399, 2128896), (9504, 2105376), (9828, 2035968), (9856, 2030184), (9984, 2004156), (10122, 1976832), (10296, 1943424), (10368, 1929928), (10604, 1886976), (10752, 1861002), (11088, 1804608), (11232, 1781472), (11264, 1776411), (11568, 1729728), (11583, 1727488), (11648, 1717848), (12012, 1665792), (12096, 1654224), (12474, 1604096), (12532, 1596672), (12672, 1579032), (13014, 1537536), (13104, 1526976), (13312, 1503117), (13496, 1482624), (13728, 1457568), (13824, 1447446), (14256, 1403584), (14742, 1357312), (14784, 1353456), (14976, 1336104), (15183, 1317888), (15424, 1297296), (15444, 1295616), (15906, 1257984), (16016, 1249344), (16128, 1240668), (16632, 1203072), (16848, 1187648), (16896, 1184274), (17352, 1153152), (17472, 1145232), (18018, 1110528), (18144, 1102816), (18304, 1093176), (18557, 1078272), (18798, 1064448), (19008, 1052688), (19521, 1025024), (19656, 1017984), (19712, 1015092), (19968, 1002078), (20244, 988416), (20592, 971712), (20736, 964964), (21208, 943488), (21504, 930501), (21931, 912384), (22176, 902304), (22464, 890736), (23136, 864864), (23166, 863744), (23296, 858924), (23859, 838656), (24024, 832896), (24192, 827112), (24948, 802048), (25064, 798336), (25344, 789516), (26028, 768768), (26208, 763488), (26992, 741312), (27027, 740352), (27456, 728784), (27648, 723723), (28197, 709632), (28512, 701792), (29484, 678656), (29568, 676728), (29952, 668052), (30366, 658944), (30848, 648648), (30888, 647808), (31812, 628992), (32032, 624672), (32256, 620334), (33264, 601536), (33696, 593824), (33792, 592137), (34463, 580608), (34704, 576576), (34944, 572616), (36036, 555264), (36288, 551408), (36608, 546588), (37114, 539136), (37596, 532224), (38016, 526344), (39042, 512512), (39312, 508992), (39424, 507546), (39936, 501039), (40488, 494208), (41184, 485856), (41472, 482482), (42416, 471744), (43862, 456192), (44352, 451152), (44928, 445368), (45549, 439296), (46272, 432432), (46332, 431872), (46592, 429462), (47718, 419328), (48048, 416448), (48384, 413556), (49896, 401024), (50128, 399168), (50688, 394758), (52056, 384384), (52416, 381744), (53984, 370656), (54054, 370176), (54912, 364392), (55671, 359424), (56394, 354816), (57024, 350896), (58968, 339328), (59136, 338364), (59904, 334026), (60732, 329472), (61696, 324324), (61776, 323904), (63624, 314496), (64064, 312336), (64512, 310167), (65793, 304128), (66528, 300768), (67392, 296912), (68926, 290304), (69408, 288288), (69888, 286308), (71577, 279552), (72072, 277632), (72576, 275704), (73216, 273294), (74228, 269568), (75192, 266112), (76032, 263172), (78084, 256256), (78624, 254496), (78848, 253773), (80976, 247104), (81081, 246784), (82368, 242928), (82944, 241241), (84591, 236544), (84832, 235872), (87724, 228096), (88704, 225576), (89856, 222684), (91098, 219648), (92544, 216216), (92664, 215936), (93184, 214731), (95436, 209664), (96096, 208224), (96768, 206778), (99792, 200512), (100256, 199584), (101376, 197379), (103389, 193536), (104112, 192192), (104832, 190872), (107968, 185328), (108108, 185088), (109824, 182196), (111342, 179712), (112788, 177408), (114048, 175448), (117936, 169664), (118272, 169182), (119808, 167013), (121464, 164736), (123392, 162162), (123552, 161952), (127248, 157248), (128128, 156168), (131586, 152064), (133056, 150384), (134784, 148456), (136647, 146432), (137852, 145152), (138816, 144144), (139776, 143154)]