19969721856

素因数分解:

$2^9\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:392

約数の個数: 600

約数和(自身を含む): 71798101056

約数和(自身を除く): 51828379200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 49, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 98, 108, 112, 124, 126, 128, 144, 147, 162, 168, 186, 189, 192, 196, 216, 217, 224, 248, 252, 256, 279, 288, 294, 317, 324, 336, 372, 378, 384, 392, 432, 434, 441, 448, 496, 504, 512, 558, 567, 576, 588, 634, 648, 651, 672, 744, 756, 768, 784, 837, 864, 868, 882, 896, 951, 992, 1008, 1116, 1134, 1152, 1176, 1268, 1296, 1302, 1323, 1344, 1488, 1512, 1519, 1536, 1568, 1674, 1728, 1736, 1764, 1792, 1902, 1953, 1984, 2016, 2219, 2232, 2268, 2304, 2352, 2511, 2536, 2592, 2604, 2646, 2688, 2853, 2976, 3024, 3038, 3136, 3348, 3456, 3472, 3528, 3584, 3804, 3906, 3968, 3969, 4032, 4438, 4464, 4536, 4557, 4608, 4704, 5022, 5072, 5184, 5208, 5292, 5376, 5706, 5859, 5952, 6048, 6076, 6272, 6657, 6696, 6912, 6944, 7056, 7608, 7812, 7936, 7938, 8064, 8559, 8876, 8928, 9072, 9114, 9408, 9827, 10044, 10144, 10368, 10416, 10584, 10752, 11412, 11718, 11904, 12096, 12152, 12544, 13314, 13392, 13671, 13824, 13888, 14112, 15216, 15533, 15624, 15872, 15876, 16128, 17118, 17577, 17752, 17856, 18144, 18228, 18816, 19654, 19971, 20088, 20288, 20736, 20832, 21168, 22824, 23436, 23808, 24192, 24304, 25088, 25677, 26628, 26784, 27342, 27776, 28224, 29481, 30432, 31066, 31248, 31752, 32256, 34236, 35154, 35504, 35712, 36288, 36456, 37632, 39308, 39942, 40176, 40576, 41013, 41472, 41664, 42336, 45648, 46599, 46872, 47616, 48384, 48608, 51354, 53256, 53568, 54684, 55552, 56448, 58962, 59913, 60864, 62132, 62496, 63504, 68472, 68789, 70308, 71008, 71424, 72576, 72912, 75264, 78616, 79884, 80352, 81152, 82026, 83328, 84672, 88443, 91296, 93198, 93744, 96768, 97216, 102708, 106512, 107136, 109368, 111104, 112896, 117924, 119826, 121728, 123039, 124264, 124992, 127008, 136944, 137578, 139797, 140616, 142016, 142848, 145152, 145824, 157232, 159768, 160704, 162304, 164052, 166656, 169344, 176886, 179739, 182592, 186396, 187488, 194432, 205416, 206367, 213024, 214272, 218736, 225792, 235848, 239652, 243456, 246078, 248528, 249984, 254016, 265329, 273888, 275156, 279594, 281232, 284032, 290304, 291648, 314464, 319536, 321408, 328104, 333312, 338688, 353772, 359478, 365184, 372792, 374976, 388864, 410832, 412734, 419391, 426048, 428544, 437472, 471696, 479304, 481523, 486912, 492156, 497056, 499968, 508032, 530658, 547776, 550312, 559188, 562464, 568064, 583296, 619101, 628928, 639072, 642816, 656208, 677376, 707544, 718956, 730368, 745584, 749952, 777728, 795987, 821664, 825468, 838782, 852096, 874944, 943392, 958608, 963046, 984312, 994112, 999936, 1016064, 1061316, 1095552, 1100624, 1118376, 1124928, 1136128, 1166592, 1238202, 1257856, 1258173, 1278144, 1285632, 1312416, 1415088, 1437912, 1444569, 1460736, 1491168, 1499904, 1591974, 1643328, 1650936, 1677564, 1704192, 1749888, 1857303, 1886784, 1917216, 1926092, 1968624, 1988224, 2032128, 2122632, 2191104, 2201248, 2236752, 2249856, 2333184, 2476404, 2515712, 2516346, 2556288, 2624832, 2830176, 2875824, 2889138, 2982336, 2999808, 3183948, 3286656, 3301872, 3355128, 3408384, 3499776, 3714606, 3773568, 3834432, 3852184, 3937248, 3976448, 4245264, 4333707, 4382208, 4402496, 4473504, 4499712, 4952808, 5031424, 5032692, 5112576, 5249664, 5571909, 5660352, 5751648, 5778276, 5964672, 6367896, 6573312, 6603744, 6710256, 6999552, 7429212, 7547136, 7668864, 7704368, 7874496, 7952896, 8490528, 8667414, 8804992, 8947008, 8999424, 9905616, 10065384, 10225152, 10499328, 11143818, 11320704, 11503296, 11556552, 11929344, 12735792, 13001121, 13146624, 13207488, 13420512, 14858424, 15094272, 15337728, 15408736, 15748992, 16981056, 17334828, 17609984, 17894016, 19811232, 20130768, 20998656, 22287636, 22641408, 23006592, 23113104, 23858688, 25471584, 26002242, 26414976, 26841024, 29716848, 30675456, 30817472, 31497984, 33962112, 34669656, 35219968, 35788032, 39003363, 39622464, 40261536, 44575272, 45282816, 46013184, 46226208, 50943168, 52004484, 52829952, 53682048, 59433696, 61634944, 62995968, 67924224, 69339312, 71576064, 78006726, 79244928, 80523072, 89150544, 92026368, 92452416, 101886336, 104008968, 105659904, 107364096, 118867392, 123269888, 135848448, 138678624, 156013452, 158489856, 161046144, 178301088, 184904832, 203772672, 208017936, 214728192, 237734784, 246539776, 277357248, 312026904, 316979712, 322092288, 356602176, 369809664, 407545344, 416035872, 475469568, 554714496, 624053808, 644184576, 713204352, 739619328, 832071744, 950939136, 1109428992, 1248107616, 1426408704, 1664143488, 2218857984, 2496215232, 2852817408, 3328286976, 4992430464, 6656573952, 9984860928, 19969721856]

約数ペア:

[(1, 19969721856), (2, 9984860928), (3, 6656573952), (4, 4992430464), (6, 3328286976), (7, 2852817408), (8, 2496215232), (9, 2218857984), (12, 1664143488), (14, 1426408704), (16, 1248107616), (18, 1109428992), (21, 950939136), (24, 832071744), (27, 739619328), (28, 713204352), (31, 644184576), (32, 624053808), (36, 554714496), (42, 475469568), (48, 416035872), (49, 407545344), (54, 369809664), (56, 356602176), (62, 322092288), (63, 316979712), (64, 312026904), (72, 277357248), (81, 246539776), (84, 237734784), (93, 214728192), (96, 208017936), (98, 203772672), (108, 184904832), (112, 178301088), (124, 161046144), (126, 158489856), (128, 156013452), (144, 138678624), (147, 135848448), (162, 123269888), (168, 118867392), (186, 107364096), (189, 105659904), (192, 104008968), (196, 101886336), (216, 92452416), (217, 92026368), (224, 89150544), (248, 80523072), (252, 79244928), (256, 78006726), (279, 71576064), (288, 69339312), (294, 67924224), (317, 62995968), (324, 61634944), (336, 59433696), (372, 53682048), (378, 52829952), (384, 52004484), (392, 50943168), (432, 46226208), (434, 46013184), (441, 45282816), (448, 44575272), (496, 40261536), (504, 39622464), (512, 39003363), (558, 35788032), (567, 35219968), (576, 34669656), (588, 33962112), (634, 31497984), (648, 30817472), (651, 30675456), (672, 29716848), (744, 26841024), (756, 26414976), (768, 26002242), (784, 25471584), (837, 23858688), (864, 23113104), (868, 23006592), (882, 22641408), (896, 22287636), (951, 20998656), (992, 20130768), (1008, 19811232), (1116, 17894016), (1134, 17609984), (1152, 17334828), (1176, 16981056), (1268, 15748992), (1296, 15408736), (1302, 15337728), (1323, 15094272), (1344, 14858424), (1488, 13420512), (1512, 13207488), (1519, 13146624), (1536, 13001121), (1568, 12735792), (1674, 11929344), (1728, 11556552), (1736, 11503296), (1764, 11320704), (1792, 11143818), (1902, 10499328), (1953, 10225152), (1984, 10065384), (2016, 9905616), (2219, 8999424), (2232, 8947008), (2268, 8804992), (2304, 8667414), (2352, 8490528), (2511, 7952896), (2536, 7874496), (2592, 7704368), (2604, 7668864), (2646, 7547136), (2688, 7429212), (2853, 6999552), (2976, 6710256), (3024, 6603744), (3038, 6573312), (3136, 6367896), (3348, 5964672), (3456, 5778276), (3472, 5751648), (3528, 5660352), (3584, 5571909), (3804, 5249664), (3906, 5112576), (3968, 5032692), (3969, 5031424), (4032, 4952808), (4438, 4499712), (4464, 4473504), (4536, 4402496), (4557, 4382208), (4608, 4333707), (4704, 4245264), (5022, 3976448), (5072, 3937248), (5184, 3852184), (5208, 3834432), (5292, 3773568), (5376, 3714606), (5706, 3499776), (5859, 3408384), (5952, 3355128), (6048, 3301872), (6076, 3286656), (6272, 3183948), (6657, 2999808), (6696, 2982336), (6912, 2889138), (6944, 2875824), (7056, 2830176), (7608, 2624832), (7812, 2556288), (7936, 2516346), (7938, 2515712), (8064, 2476404), (8559, 2333184), (8876, 2249856), (8928, 2236752), (9072, 2201248), (9114, 2191104), (9408, 2122632), (9827, 2032128), (10044, 1988224), (10144, 1968624), (10368, 1926092), (10416, 1917216), (10584, 1886784), (10752, 1857303), (11412, 1749888), (11718, 1704192), (11904, 1677564), (12096, 1650936), (12152, 1643328), (12544, 1591974), (13314, 1499904), (13392, 1491168), (13671, 1460736), (13824, 1444569), (13888, 1437912), (14112, 1415088), (15216, 1312416), (15533, 1285632), (15624, 1278144), (15872, 1258173), (15876, 1257856), (16128, 1238202), (17118, 1166592), (17577, 1136128), (17752, 1124928), (17856, 1118376), (18144, 1100624), (18228, 1095552), (18816, 1061316), (19654, 1016064), (19971, 999936), (20088, 994112), (20288, 984312), (20736, 963046), (20832, 958608), (21168, 943392), (22824, 874944), (23436, 852096), (23808, 838782), (24192, 825468), (24304, 821664), (25088, 795987), (25677, 777728), (26628, 749952), (26784, 745584), (27342, 730368), (27776, 718956), (28224, 707544), (29481, 677376), (30432, 656208), (31066, 642816), (31248, 639072), (31752, 628928), (32256, 619101), (34236, 583296), (35154, 568064), (35504, 562464), (35712, 559188), (36288, 550312), (36456, 547776), (37632, 530658), (39308, 508032), (39942, 499968), (40176, 497056), (40576, 492156), (41013, 486912), (41472, 481523), (41664, 479304), (42336, 471696), (45648, 437472), (46599, 428544), (46872, 426048), (47616, 419391), (48384, 412734), (48608, 410832), (51354, 388864), (53256, 374976), (53568, 372792), (54684, 365184), (55552, 359478), (56448, 353772), (58962, 338688), (59913, 333312), (60864, 328104), (62132, 321408), (62496, 319536), (63504, 314464), (68472, 291648), (68789, 290304), (70308, 284032), (71008, 281232), (71424, 279594), (72576, 275156), (72912, 273888), (75264, 265329), (78616, 254016), (79884, 249984), (80352, 248528), (81152, 246078), (82026, 243456), (83328, 239652), (84672, 235848), (88443, 225792), (91296, 218736), (93198, 214272), (93744, 213024), (96768, 206367), (97216, 205416), (102708, 194432), (106512, 187488), (107136, 186396), (109368, 182592), (111104, 179739), (112896, 176886), (117924, 169344), (119826, 166656), (121728, 164052), (123039, 162304), (124264, 160704), (124992, 159768), (127008, 157232), (136944, 145824), (137578, 145152), (139797, 142848), (140616, 142016)]