20218996224

素因数分解:

$2^9\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1571}}^1$

素因数の和:1631

約数の個数: 480

約数和(自身を含む): 73331913600

約数和(自身を除く): 53112917376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 64, 72, 76, 84, 96, 98, 108, 112, 114, 126, 128, 133, 144, 147, 152, 168, 171, 189, 192, 196, 216, 224, 228, 252, 256, 266, 288, 294, 304, 336, 342, 378, 384, 392, 399, 432, 441, 448, 456, 504, 512, 513, 532, 576, 588, 608, 672, 684, 756, 768, 784, 798, 864, 882, 896, 912, 931, 1008, 1026, 1064, 1152, 1176, 1197, 1216, 1323, 1344, 1368, 1512, 1536, 1568, 1571, 1596, 1728, 1764, 1792, 1824, 1862, 2016, 2052, 2128, 2304, 2352, 2394, 2432, 2646, 2688, 2736, 2793, 3024, 3136, 3142, 3192, 3456, 3528, 3584, 3591, 3648, 3724, 4032, 4104, 4256, 4608, 4704, 4713, 4788, 4864, 5292, 5376, 5472, 5586, 6048, 6272, 6284, 6384, 6912, 7056, 7182, 7296, 7448, 8064, 8208, 8379, 8512, 9408, 9426, 9576, 9728, 10584, 10752, 10944, 10997, 11172, 12096, 12544, 12568, 12768, 13824, 14112, 14139, 14364, 14592, 14896, 16128, 16416, 16758, 17024, 18816, 18852, 19152, 21168, 21888, 21994, 22344, 24192, 25088, 25136, 25137, 25536, 28224, 28278, 28728, 29184, 29792, 29849, 32256, 32832, 32991, 33516, 34048, 37632, 37704, 38304, 42336, 42417, 43776, 43988, 44688, 48384, 50272, 50274, 51072, 56448, 56556, 57456, 59584, 59698, 65664, 65982, 67032, 68096, 75264, 75408, 76608, 76979, 84672, 84834, 87552, 87976, 89376, 89547, 96768, 98973, 100544, 100548, 102144, 112896, 113112, 114912, 119168, 119396, 131328, 131964, 134064, 150816, 153216, 153958, 169344, 169668, 175952, 178752, 179094, 197946, 201088, 201096, 204288, 208943, 225792, 226224, 229824, 230937, 238336, 238792, 262656, 263928, 268128, 268641, 296919, 301632, 306432, 307916, 338688, 339336, 351904, 357504, 358188, 395892, 402176, 402192, 417886, 452448, 459648, 461874, 476672, 477584, 527856, 536256, 537282, 593838, 603264, 612864, 615832, 626829, 677376, 678672, 692811, 703808, 715008, 716376, 791784, 804352, 804384, 805923, 835772, 904896, 919296, 923748, 955168, 1055712, 1072512, 1074564, 1187676, 1206528, 1231664, 1253658, 1357344, 1385622, 1407616, 1430016, 1432752, 1462601, 1583568, 1608768, 1611846, 1671544, 1809792, 1838592, 1847496, 1880487, 1910336, 2078433, 2111424, 2145024, 2149128, 2375352, 2413056, 2463328, 2507316, 2714688, 2771244, 2815232, 2865504, 2925202, 3167136, 3217536, 3223692, 3343088, 3619584, 3694992, 3760974, 3820672, 4156866, 4222848, 4290048, 4298256, 4387803, 4750704, 4926656, 5014632, 5429376, 5542488, 5630464, 5641461, 5731008, 5850404, 6334272, 6435072, 6447384, 6686176, 7239168, 7389984, 7521948, 7641344, 8313732, 8445696, 8596512, 8775606, 9501408, 9853312, 10029264, 10858752, 11084976, 11282922, 11462016, 11700808, 12668544, 12870144, 12894768, 13163409, 13372352, 14779968, 15043896, 15282688, 16627464, 16891392, 17193024, 17551212, 19002816, 19706624, 20058528, 21717504, 22169952, 22565844, 22924032, 23401616, 25337088, 25789536, 26326818, 26744704, 29559936, 30087792, 33254928, 34386048, 35102424, 38005632, 39413248, 39490227, 40117056, 44339904, 45131688, 45848064, 46803232, 50674176, 51579072, 52653636, 53489408, 59119872, 60175584, 66509856, 68772096, 70204848, 76011264, 78980454, 80234112, 88679808, 90263376, 93606464, 103158144, 105307272, 106978816, 118239744, 120351168, 133019712, 137544192, 140409696, 152022528, 157960908, 160468224, 177359616, 180526752, 187212928, 206316288, 210614544, 240702336, 266039424, 280819392, 315921816, 320936448, 354719232, 361053504, 374425856, 412632576, 421229088, 481404672, 532078848, 561638784, 631843632, 722107008, 748851712, 842458176, 962809344, 1064157696, 1123277568, 1263687264, 1444214016, 1684916352, 2246555136, 2527374528, 2888428032, 3369832704, 5054749056, 6739665408, 10109498112, 20218996224]

約数ペア:

[(1, 20218996224), (2, 10109498112), (3, 6739665408), (4, 5054749056), (6, 3369832704), (7, 2888428032), (8, 2527374528), (9, 2246555136), (12, 1684916352), (14, 1444214016), (16, 1263687264), (18, 1123277568), (19, 1064157696), (21, 962809344), (24, 842458176), (27, 748851712), (28, 722107008), (32, 631843632), (36, 561638784), (38, 532078848), (42, 481404672), (48, 421229088), (49, 412632576), (54, 374425856), (56, 361053504), (57, 354719232), (63, 320936448), (64, 315921816), (72, 280819392), (76, 266039424), (84, 240702336), (96, 210614544), (98, 206316288), (108, 187212928), (112, 180526752), (114, 177359616), (126, 160468224), (128, 157960908), (133, 152022528), (144, 140409696), (147, 137544192), (152, 133019712), (168, 120351168), (171, 118239744), (189, 106978816), (192, 105307272), (196, 103158144), (216, 93606464), (224, 90263376), (228, 88679808), (252, 80234112), (256, 78980454), (266, 76011264), (288, 70204848), (294, 68772096), (304, 66509856), (336, 60175584), (342, 59119872), (378, 53489408), (384, 52653636), (392, 51579072), (399, 50674176), (432, 46803232), (441, 45848064), (448, 45131688), (456, 44339904), (504, 40117056), (512, 39490227), (513, 39413248), (532, 38005632), (576, 35102424), (588, 34386048), (608, 33254928), (672, 30087792), (684, 29559936), (756, 26744704), (768, 26326818), (784, 25789536), (798, 25337088), (864, 23401616), (882, 22924032), (896, 22565844), (912, 22169952), (931, 21717504), (1008, 20058528), (1026, 19706624), (1064, 19002816), (1152, 17551212), (1176, 17193024), (1197, 16891392), (1216, 16627464), (1323, 15282688), (1344, 15043896), (1368, 14779968), (1512, 13372352), (1536, 13163409), (1568, 12894768), (1571, 12870144), (1596, 12668544), (1728, 11700808), (1764, 11462016), (1792, 11282922), (1824, 11084976), (1862, 10858752), (2016, 10029264), (2052, 9853312), (2128, 9501408), (2304, 8775606), (2352, 8596512), (2394, 8445696), (2432, 8313732), (2646, 7641344), (2688, 7521948), (2736, 7389984), (2793, 7239168), (3024, 6686176), (3136, 6447384), (3142, 6435072), (3192, 6334272), (3456, 5850404), (3528, 5731008), (3584, 5641461), (3591, 5630464), (3648, 5542488), (3724, 5429376), (4032, 5014632), (4104, 4926656), (4256, 4750704), (4608, 4387803), (4704, 4298256), (4713, 4290048), (4788, 4222848), (4864, 4156866), (5292, 3820672), (5376, 3760974), (5472, 3694992), (5586, 3619584), (6048, 3343088), (6272, 3223692), (6284, 3217536), (6384, 3167136), (6912, 2925202), (7056, 2865504), (7182, 2815232), (7296, 2771244), (7448, 2714688), (8064, 2507316), (8208, 2463328), (8379, 2413056), (8512, 2375352), (9408, 2149128), (9426, 2145024), (9576, 2111424), (9728, 2078433), (10584, 1910336), (10752, 1880487), (10944, 1847496), (10997, 1838592), (11172, 1809792), (12096, 1671544), (12544, 1611846), (12568, 1608768), (12768, 1583568), (13824, 1462601), (14112, 1432752), (14139, 1430016), (14364, 1407616), (14592, 1385622), (14896, 1357344), (16128, 1253658), (16416, 1231664), (16758, 1206528), (17024, 1187676), (18816, 1074564), (18852, 1072512), (19152, 1055712), (21168, 955168), (21888, 923748), (21994, 919296), (22344, 904896), (24192, 835772), (25088, 805923), (25136, 804384), (25137, 804352), (25536, 791784), (28224, 716376), (28278, 715008), (28728, 703808), (29184, 692811), (29792, 678672), (29849, 677376), (32256, 626829), (32832, 615832), (32991, 612864), (33516, 603264), (34048, 593838), (37632, 537282), (37704, 536256), (38304, 527856), (42336, 477584), (42417, 476672), (43776, 461874), (43988, 459648), (44688, 452448), (48384, 417886), (50272, 402192), (50274, 402176), (51072, 395892), (56448, 358188), (56556, 357504), (57456, 351904), (59584, 339336), (59698, 338688), (65664, 307916), (65982, 306432), (67032, 301632), (68096, 296919), (75264, 268641), (75408, 268128), (76608, 263928), (76979, 262656), (84672, 238792), (84834, 238336), (87552, 230937), (87976, 229824), (89376, 226224), (89547, 225792), (96768, 208943), (98973, 204288), (100544, 201096), (100548, 201088), (102144, 197946), (112896, 179094), (113112, 178752), (114912, 175952), (119168, 169668), (119396, 169344), (131328, 153958), (131964, 153216), (134064, 150816)]