19499171328

素因数分解:

$2^9\times 3^2\times 7^3\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 720

約数和(自身を含む): 72038023200

約数和(自身を除く): 52538851872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 73, 78, 84, 91, 96, 98, 104, 112, 117, 126, 128, 144, 146, 147, 156, 168, 169, 182, 192, 196, 208, 219, 224, 234, 252, 256, 273, 288, 292, 294, 312, 336, 338, 343, 364, 384, 392, 416, 438, 441, 448, 468, 504, 507, 511, 512, 546, 576, 584, 588, 624, 637, 657, 672, 676, 686, 728, 768, 784, 819, 832, 876, 882, 896, 936, 949, 1008, 1014, 1022, 1029, 1092, 1152, 1168, 1176, 1183, 1248, 1274, 1314, 1344, 1352, 1372, 1456, 1521, 1533, 1536, 1568, 1638, 1664, 1752, 1764, 1792, 1872, 1898, 1911, 2016, 2028, 2044, 2058, 2184, 2304, 2336, 2352, 2366, 2496, 2548, 2628, 2688, 2704, 2744, 2847, 2912, 3042, 3066, 3087, 3136, 3276, 3328, 3504, 3528, 3549, 3577, 3584, 3744, 3796, 3822, 4032, 4056, 4088, 4116, 4368, 4459, 4599, 4608, 4672, 4704, 4732, 4992, 5096, 5256, 5376, 5408, 5488, 5694, 5733, 5824, 6084, 6132, 6174, 6272, 6552, 6643, 6656, 7008, 7056, 7098, 7154, 7488, 7592, 7644, 8064, 8112, 8176, 8232, 8281, 8541, 8736, 8918, 9198, 9344, 9408, 9464, 9984, 10192, 10512, 10647, 10731, 10752, 10816, 10976, 11388, 11466, 11648, 12168, 12264, 12337, 12348, 12544, 13104, 13286, 13377, 14016, 14112, 14196, 14308, 14976, 15184, 15288, 16128, 16224, 16352, 16464, 16562, 17082, 17472, 17836, 18396, 18688, 18816, 18928, 19929, 19968, 20384, 21024, 21294, 21462, 21632, 21952, 22776, 22932, 23296, 24336, 24528, 24674, 24696, 24843, 25039, 25088, 26208, 26572, 26754, 28032, 28224, 28392, 28616, 29952, 30368, 30576, 32193, 32256, 32448, 32704, 32928, 33124, 34164, 34944, 35672, 36792, 37011, 37376, 37632, 37856, 39858, 40131, 40768, 42048, 42588, 42924, 43264, 43904, 45552, 45864, 46501, 46592, 48672, 49056, 49348, 49392, 49686, 50078, 52416, 53144, 53508, 56064, 56448, 56784, 57232, 57967, 59787, 59904, 60736, 61152, 64386, 64896, 65408, 65856, 66248, 68328, 69888, 71344, 73584, 74022, 74529, 75117, 75264, 75712, 79716, 80262, 81536, 84096, 85176, 85848, 86359, 86528, 87808, 91104, 91728, 93002, 97344, 98112, 98696, 98784, 99372, 100156, 104832, 106288, 107016, 111033, 112128, 112896, 113568, 114464, 115934, 119574, 121472, 122304, 128772, 129792, 130816, 131712, 132496, 136656, 139503, 139776, 142688, 147168, 148044, 149058, 150234, 151424, 159432, 160524, 163072, 168192, 170352, 171696, 172718, 173901, 175616, 182208, 183456, 186004, 194688, 196224, 197392, 197568, 198744, 200312, 209664, 212576, 214032, 222066, 225351, 225792, 227136, 228928, 231868, 239148, 242944, 244608, 257544, 259077, 259584, 261632, 263424, 264992, 273312, 279006, 285376, 294336, 296088, 298116, 300468, 302848, 318864, 321048, 325507, 326144, 336384, 340704, 343392, 345436, 347802, 364416, 366912, 372008, 389376, 392448, 394784, 395136, 397488, 400624, 418509, 419328, 425152, 428064, 444132, 450702, 454272, 457856, 463736, 478296, 485888, 489216, 515088, 518154, 521703, 526848, 529984, 546624, 558012, 570752, 588672, 592176, 596232, 600936, 604513, 605696, 637728, 642096, 651014, 681408, 686784, 690872, 695604, 728832, 733824, 744016, 777231, 778752, 784896, 789568, 790272, 794976, 801248, 837018, 850304, 856128, 888264, 901404, 908544, 915712, 927472, 956592, 976521, 978432, 1030176, 1036308, 1043406, 1059968, 1093248, 1116024, 1141504, 1177344, 1184352, 1192464, 1201872, 1209026, 1275456, 1284192, 1302028, 1362816, 1373568, 1381744, 1391208, 1457664, 1467648, 1488032, 1554462, 1579136, 1580544, 1589952, 1602496, 1674036, 1700608, 1712256, 1776528, 1802808, 1813539, 1817088, 1831424, 1854944, 1913184, 1953042, 2060352, 2072616, 2086812, 2119936, 2186496, 2232048, 2283008, 2354688, 2368704, 2384928, 2403744, 2418052, 2550912, 2568384, 2604056, 2725632, 2747136, 2763488, 2782416, 2929563, 2935296, 2976064, 3108924, 3158272, 3179904, 3204992, 3348072, 3401216, 3424512, 3553056, 3605616, 3627078, 3709888, 3826368, 3906084, 4120704, 4145232, 4173624, 4231591, 4239872, 4372992, 4464096, 4737408, 4769856, 4807488, 4836104, 5101824, 5136768, 5208112, 5440617, 5451264, 5494272, 5526976, 5564832, 5859126, 5952128, 6217848, 6316544, 6359808, 6409984, 6696144, 6849024, 7106112, 7211232, 7254156, 7419776, 7652736, 7812168, 8241408, 8290464, 8347248, 8463182, 8928192, 9474816, 9539712, 9614976, 9672208, 10203648, 10273536, 10416224, 10881234, 11053952, 11129664, 11718252, 11904256, 12435696, 12694773, 12719616, 12819968, 13392288, 14212224, 14422464, 14508312, 14839552, 15305472, 15624336, 16482816, 16580928, 16694496, 16926364, 17856384, 18949632, 19079424, 19229952, 19344416, 20547072, 20832448, 21762468, 22107904, 22259328, 23436504, 23808512, 24871392, 25389546, 26784576, 28424448, 28844928, 29016624, 29679104, 30610944, 31248672, 33161856, 33388992, 33852728, 35712768, 38084319, 38158848, 38459904, 38688832, 41664896, 43524936, 44215808, 44518656, 46873008, 49742784, 50779092, 53569152, 56848896, 57689856, 58033248, 62497344, 66323712, 66777984, 67705456, 71425536, 76168638, 77377664, 83329792, 87049872, 89037312, 93746016, 99485568, 101558184, 107138304, 115379712, 116066496, 124994688, 132647424, 133555968, 135410912, 152337276, 154755328, 166659584, 174099744, 187492032, 198971136, 203116368, 214276608, 232132992, 249989376, 267111936, 270821824, 304674552, 309510656, 348199488, 374984064, 397942272, 406232736, 464265984, 499978752, 541643648, 609349104, 696398976, 749968128, 812465472, 928531968, 1083287296, 1218698208, 1392797952, 1499936256, 1624930944, 2166574592, 2437396416, 2785595904, 3249861888, 4874792832, 6499723776, 9749585664, 19499171328]

約数ペア:

[(1, 19499171328), (2, 9749585664), (3, 6499723776), (4, 4874792832), (6, 3249861888), (7, 2785595904), (8, 2437396416), (9, 2166574592), (12, 1624930944), (13, 1499936256), (14, 1392797952), (16, 1218698208), (18, 1083287296), (21, 928531968), (24, 812465472), (26, 749968128), (28, 696398976), (32, 609349104), (36, 541643648), (39, 499978752), (42, 464265984), (48, 406232736), (49, 397942272), (52, 374984064), (56, 348199488), (63, 309510656), (64, 304674552), (72, 270821824), (73, 267111936), (78, 249989376), (84, 232132992), (91, 214276608), (96, 203116368), (98, 198971136), (104, 187492032), (112, 174099744), (117, 166659584), (126, 154755328), (128, 152337276), (144, 135410912), (146, 133555968), (147, 132647424), (156, 124994688), (168, 116066496), (169, 115379712), (182, 107138304), (192, 101558184), (196, 99485568), (208, 93746016), (219, 89037312), (224, 87049872), (234, 83329792), (252, 77377664), (256, 76168638), (273, 71425536), (288, 67705456), (292, 66777984), (294, 66323712), (312, 62497344), (336, 58033248), (338, 57689856), (343, 56848896), (364, 53569152), (384, 50779092), (392, 49742784), (416, 46873008), (438, 44518656), (441, 44215808), (448, 43524936), (468, 41664896), (504, 38688832), (507, 38459904), (511, 38158848), (512, 38084319), (546, 35712768), (576, 33852728), (584, 33388992), (588, 33161856), (624, 31248672), (637, 30610944), (657, 29679104), (672, 29016624), (676, 28844928), (686, 28424448), (728, 26784576), (768, 25389546), (784, 24871392), (819, 23808512), (832, 23436504), (876, 22259328), (882, 22107904), (896, 21762468), (936, 20832448), (949, 20547072), (1008, 19344416), (1014, 19229952), (1022, 19079424), (1029, 18949632), (1092, 17856384), (1152, 16926364), (1168, 16694496), (1176, 16580928), (1183, 16482816), (1248, 15624336), (1274, 15305472), (1314, 14839552), (1344, 14508312), (1352, 14422464), (1372, 14212224), (1456, 13392288), (1521, 12819968), (1533, 12719616), (1536, 12694773), (1568, 12435696), (1638, 11904256), (1664, 11718252), (1752, 11129664), (1764, 11053952), (1792, 10881234), (1872, 10416224), (1898, 10273536), (1911, 10203648), (2016, 9672208), (2028, 9614976), (2044, 9539712), (2058, 9474816), (2184, 8928192), (2304, 8463182), (2336, 8347248), (2352, 8290464), (2366, 8241408), (2496, 7812168), (2548, 7652736), (2628, 7419776), (2688, 7254156), (2704, 7211232), (2744, 7106112), (2847, 6849024), (2912, 6696144), (3042, 6409984), (3066, 6359808), (3087, 6316544), (3136, 6217848), (3276, 5952128), (3328, 5859126), (3504, 5564832), (3528, 5526976), (3549, 5494272), (3577, 5451264), (3584, 5440617), (3744, 5208112), (3796, 5136768), (3822, 5101824), (4032, 4836104), (4056, 4807488), (4088, 4769856), (4116, 4737408), (4368, 4464096), (4459, 4372992), (4599, 4239872), (4608, 4231591), (4672, 4173624), (4704, 4145232), (4732, 4120704), (4992, 3906084), (5096, 3826368), (5256, 3709888), (5376, 3627078), (5408, 3605616), (5488, 3553056), (5694, 3424512), (5733, 3401216), (5824, 3348072), (6084, 3204992), (6132, 3179904), (6174, 3158272), (6272, 3108924), (6552, 2976064), (6643, 2935296), (6656, 2929563), (7008, 2782416), (7056, 2763488), (7098, 2747136), (7154, 2725632), (7488, 2604056), (7592, 2568384), (7644, 2550912), (8064, 2418052), (8112, 2403744), (8176, 2384928), (8232, 2368704), (8281, 2354688), (8541, 2283008), (8736, 2232048), (8918, 2186496), (9198, 2119936), (9344, 2086812), (9408, 2072616), (9464, 2060352), (9984, 1953042), (10192, 1913184), (10512, 1854944), (10647, 1831424), (10731, 1817088), (10752, 1813539), (10816, 1802808), (10976, 1776528), (11388, 1712256), (11466, 1700608), (11648, 1674036), (12168, 1602496), (12264, 1589952), (12337, 1580544), (12348, 1579136), (12544, 1554462), (13104, 1488032), (13286, 1467648), (13377, 1457664), (14016, 1391208), (14112, 1381744), (14196, 1373568), (14308, 1362816), (14976, 1302028), (15184, 1284192), (15288, 1275456), (16128, 1209026), (16224, 1201872), (16352, 1192464), (16464, 1184352), (16562, 1177344), (17082, 1141504), (17472, 1116024), (17836, 1093248), (18396, 1059968), (18688, 1043406), (18816, 1036308), (18928, 1030176), (19929, 978432), (19968, 976521), (20384, 956592), (21024, 927472), (21294, 915712), (21462, 908544), (21632, 901404), (21952, 888264), (22776, 856128), (22932, 850304), (23296, 837018), (24336, 801248), (24528, 794976), (24674, 790272), (24696, 789568), (24843, 784896), (25039, 778752), (25088, 777231), (26208, 744016), (26572, 733824), (26754, 728832), (28032, 695604), (28224, 690872), (28392, 686784), (28616, 681408), (29952, 651014), (30368, 642096), (30576, 637728), (32193, 605696), (32256, 604513), (32448, 600936), (32704, 596232), (32928, 592176), (33124, 588672), (34164, 570752), (34944, 558012), (35672, 546624), (36792, 529984), (37011, 526848), (37376, 521703), (37632, 518154), (37856, 515088), (39858, 489216), (40131, 485888), (40768, 478296), (42048, 463736), (42588, 457856), (42924, 454272), (43264, 450702), (43904, 444132), (45552, 428064), (45864, 425152), (46501, 419328), (46592, 418509), (48672, 400624), (49056, 397488), (49348, 395136), (49392, 394784), (49686, 392448), (50078, 389376), (52416, 372008), (53144, 366912), (53508, 364416), (56064, 347802), (56448, 345436), (56784, 343392), (57232, 340704), (57967, 336384), (59787, 326144), (59904, 325507), (60736, 321048), (61152, 318864), (64386, 302848), (64896, 300468), (65408, 298116), (65856, 296088), (66248, 294336), (68328, 285376), (69888, 279006), (71344, 273312), (73584, 264992), (74022, 263424), (74529, 261632), (75117, 259584), (75264, 259077), (75712, 257544), (79716, 244608), (80262, 242944), (81536, 239148), (84096, 231868), (85176, 228928), (85848, 227136), (86359, 225792), (86528, 225351), (87808, 222066), (91104, 214032), (91728, 212576), (93002, 209664), (97344, 200312), (98112, 198744), (98696, 197568), (98784, 197392), (99372, 196224), (100156, 194688), (104832, 186004), (106288, 183456), (107016, 182208), (111033, 175616), (112128, 173901), (112896, 172718), (113568, 171696), (114464, 170352), (115934, 168192), (119574, 163072), (121472, 160524), (122304, 159432), (128772, 151424), (129792, 150234), (130816, 149058), (131712, 148044), (132496, 147168), (136656, 142688), (139503, 139776)]