21508155648

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:363

約数の個数: 648

約数和(自身を含む): 78274734720

約数和(自身を除く): 56766579072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 37, 38, 42, 48, 49, 56, 57, 63, 64, 72, 74, 76, 84, 96, 98, 111, 112, 114, 126, 128, 133, 144, 147, 148, 152, 168, 171, 192, 196, 222, 224, 228, 252, 256, 259, 266, 271, 288, 294, 296, 304, 333, 336, 342, 384, 392, 399, 441, 444, 448, 456, 504, 518, 532, 542, 576, 588, 592, 608, 666, 672, 684, 703, 768, 777, 784, 798, 813, 882, 888, 896, 912, 931, 1008, 1036, 1064, 1084, 1152, 1176, 1184, 1197, 1216, 1332, 1344, 1368, 1406, 1554, 1568, 1596, 1626, 1764, 1776, 1792, 1813, 1824, 1862, 1897, 2016, 2072, 2109, 2128, 2168, 2304, 2331, 2352, 2368, 2394, 2432, 2439, 2664, 2688, 2736, 2793, 2812, 3108, 3136, 3192, 3252, 3528, 3552, 3626, 3648, 3724, 3794, 4032, 4144, 4218, 4256, 4336, 4662, 4704, 4736, 4788, 4864, 4878, 4921, 5149, 5328, 5376, 5439, 5472, 5586, 5624, 5691, 6216, 6272, 6327, 6384, 6504, 7056, 7104, 7252, 7296, 7448, 7588, 8064, 8288, 8379, 8436, 8512, 8672, 9324, 9408, 9472, 9576, 9756, 9842, 10027, 10298, 10656, 10878, 10944, 11172, 11248, 11382, 12432, 12544, 12654, 12768, 13008, 13279, 14112, 14208, 14504, 14592, 14763, 14896, 15176, 15447, 16128, 16317, 16576, 16758, 16872, 17024, 17073, 17344, 18648, 18816, 19152, 19512, 19684, 20054, 20596, 21312, 21756, 21888, 22344, 22496, 22764, 24864, 25308, 25536, 26016, 26558, 28224, 28416, 29008, 29526, 29792, 30081, 30352, 30894, 32634, 33152, 33516, 33744, 34048, 34146, 34447, 34688, 36043, 37296, 37632, 38304, 39024, 39368, 39837, 40108, 41192, 42624, 43512, 43776, 44289, 44688, 44992, 45528, 46341, 49728, 50616, 51072, 52032, 53116, 56448, 58016, 59052, 59584, 60162, 60704, 61788, 65268, 66304, 67032, 67488, 68292, 68894, 69376, 70189, 72086, 74592, 76608, 78048, 78736, 79674, 80216, 82384, 85248, 87024, 88578, 89376, 89984, 90243, 91056, 92682, 99456, 101232, 102144, 103341, 104064, 106232, 108129, 112896, 116032, 118104, 119168, 119511, 120324, 121408, 123576, 130536, 134064, 134976, 136584, 137788, 140378, 144172, 149184, 153216, 156096, 157472, 159348, 160432, 164768, 174048, 177156, 178752, 179968, 180486, 182112, 185364, 190513, 198912, 202464, 206682, 208128, 210567, 212464, 216258, 232064, 236208, 238336, 239022, 240648, 242816, 247152, 252301, 261072, 268128, 269952, 273168, 275576, 280756, 288344, 298368, 306432, 310023, 312192, 314944, 318696, 320864, 324387, 329536, 348096, 354312, 357504, 360972, 364224, 370728, 381026, 404928, 413364, 421134, 424928, 432516, 464128, 472416, 478044, 481296, 485632, 491323, 494304, 504602, 522144, 536256, 539904, 546336, 551152, 561512, 571539, 576688, 596736, 620046, 624384, 629888, 631701, 637392, 641728, 648774, 659072, 696192, 708624, 715008, 721944, 728448, 741456, 756903, 762052, 809856, 826728, 842268, 849856, 865032, 944832, 956088, 962592, 982646, 988608, 1009204, 1044288, 1072512, 1092672, 1102304, 1123024, 1143078, 1153376, 1240092, 1259776, 1263402, 1274784, 1283456, 1297548, 1318144, 1333591, 1392384, 1417248, 1443888, 1456896, 1473969, 1482912, 1513806, 1524104, 1619712, 1653456, 1684536, 1699712, 1714617, 1730064, 1889664, 1912176, 1925184, 1965292, 1977216, 2018408, 2088576, 2145024, 2185344, 2204608, 2246048, 2270709, 2286156, 2306752, 2480184, 2526804, 2549568, 2566912, 2595096, 2667182, 2834496, 2887776, 2947938, 2965824, 3027612, 3048208, 3306912, 3369072, 3399424, 3429234, 3460128, 3779328, 3824352, 3850368, 3930584, 3954432, 4000773, 4036816, 4177152, 4370688, 4409216, 4421907, 4492096, 4541418, 4572312, 4613504, 4960368, 5053608, 5099136, 5190192, 5334364, 5668992, 5775552, 5895876, 5931648, 6055224, 6096416, 6613824, 6738144, 6858468, 6920256, 7648704, 7700736, 7861168, 8001546, 8073632, 8818432, 8843814, 8984192, 9082836, 9144624, 9227008, 9335137, 9920736, 10107216, 10198272, 10380384, 10668728, 11337984, 11551104, 11791752, 11863296, 12002319, 12110448, 12192832, 13227648, 13476288, 13716936, 13840512, 15297408, 15722336, 16003092, 16147264, 17687628, 17968384, 18165672, 18289248, 18670274, 19841472, 20214432, 20760768, 21337456, 23102208, 23583504, 24004638, 24220896, 24385664, 26455296, 26952576, 27433872, 27681024, 28005411, 30594816, 31444672, 32006184, 32294528, 35375256, 36331344, 36578496, 37340548, 39682944, 40428864, 41521536, 42674912, 47167008, 48009276, 48441792, 48771328, 53905152, 54867744, 56010822, 62889344, 64012368, 64589056, 70750512, 72662688, 73156992, 74681096, 79365888, 80857728, 83043072, 84016233, 85349824, 94334016, 96018552, 96883584, 109735488, 112021644, 125778688, 128024736, 141501024, 145325376, 146313984, 149362192, 161715456, 168032466, 170699648, 188668032, 192037104, 193767168, 219470976, 224043288, 256049472, 283002048, 290650752, 298724384, 336064932, 341399296, 377336064, 384074208, 438941952, 448086576, 512098944, 566004096, 581301504, 597448768, 672129864, 768148416, 896173152, 1024197888, 1132008192, 1194897536, 1344259728, 1536296832, 1792346304, 2389795072, 2688519456, 3072593664, 3584692608, 5377038912, 7169385216, 10754077824, 21508155648]

約数ペア:

[(1, 21508155648), (2, 10754077824), (3, 7169385216), (4, 5377038912), (6, 3584692608), (7, 3072593664), (8, 2688519456), (9, 2389795072), (12, 1792346304), (14, 1536296832), (16, 1344259728), (18, 1194897536), (19, 1132008192), (21, 1024197888), (24, 896173152), (28, 768148416), (32, 672129864), (36, 597448768), (37, 581301504), (38, 566004096), (42, 512098944), (48, 448086576), (49, 438941952), (56, 384074208), (57, 377336064), (63, 341399296), (64, 336064932), (72, 298724384), (74, 290650752), (76, 283002048), (84, 256049472), (96, 224043288), (98, 219470976), (111, 193767168), (112, 192037104), (114, 188668032), (126, 170699648), (128, 168032466), (133, 161715456), (144, 149362192), (147, 146313984), (148, 145325376), (152, 141501024), (168, 128024736), (171, 125778688), (192, 112021644), (196, 109735488), (222, 96883584), (224, 96018552), (228, 94334016), (252, 85349824), (256, 84016233), (259, 83043072), (266, 80857728), (271, 79365888), (288, 74681096), (294, 73156992), (296, 72662688), (304, 70750512), (333, 64589056), (336, 64012368), (342, 62889344), (384, 56010822), (392, 54867744), (399, 53905152), (441, 48771328), (444, 48441792), (448, 48009276), (456, 47167008), (504, 42674912), (518, 41521536), (532, 40428864), (542, 39682944), (576, 37340548), (588, 36578496), (592, 36331344), (608, 35375256), (666, 32294528), (672, 32006184), (684, 31444672), (703, 30594816), (768, 28005411), (777, 27681024), (784, 27433872), (798, 26952576), (813, 26455296), (882, 24385664), (888, 24220896), (896, 24004638), (912, 23583504), (931, 23102208), (1008, 21337456), (1036, 20760768), (1064, 20214432), (1084, 19841472), (1152, 18670274), (1176, 18289248), (1184, 18165672), (1197, 17968384), (1216, 17687628), (1332, 16147264), (1344, 16003092), (1368, 15722336), (1406, 15297408), (1554, 13840512), (1568, 13716936), (1596, 13476288), (1626, 13227648), (1764, 12192832), (1776, 12110448), (1792, 12002319), (1813, 11863296), (1824, 11791752), (1862, 11551104), (1897, 11337984), (2016, 10668728), (2072, 10380384), (2109, 10198272), (2128, 10107216), (2168, 9920736), (2304, 9335137), (2331, 9227008), (2352, 9144624), (2368, 9082836), (2394, 8984192), (2432, 8843814), (2439, 8818432), (2664, 8073632), (2688, 8001546), (2736, 7861168), (2793, 7700736), (2812, 7648704), (3108, 6920256), (3136, 6858468), (3192, 6738144), (3252, 6613824), (3528, 6096416), (3552, 6055224), (3626, 5931648), (3648, 5895876), (3724, 5775552), (3794, 5668992), (4032, 5334364), (4144, 5190192), (4218, 5099136), (4256, 5053608), (4336, 4960368), (4662, 4613504), (4704, 4572312), (4736, 4541418), (4788, 4492096), (4864, 4421907), (4878, 4409216), (4921, 4370688), (5149, 4177152), (5328, 4036816), (5376, 4000773), (5439, 3954432), (5472, 3930584), (5586, 3850368), (5624, 3824352), (5691, 3779328), (6216, 3460128), (6272, 3429234), (6327, 3399424), (6384, 3369072), (6504, 3306912), (7056, 3048208), (7104, 3027612), (7252, 2965824), (7296, 2947938), (7448, 2887776), (7588, 2834496), (8064, 2667182), (8288, 2595096), (8379, 2566912), (8436, 2549568), (8512, 2526804), (8672, 2480184), (9324, 2306752), (9408, 2286156), (9472, 2270709), (9576, 2246048), (9756, 2204608), (9842, 2185344), (10027, 2145024), (10298, 2088576), (10656, 2018408), (10878, 1977216), (10944, 1965292), (11172, 1925184), (11248, 1912176), (11382, 1889664), (12432, 1730064), (12544, 1714617), (12654, 1699712), (12768, 1684536), (13008, 1653456), (13279, 1619712), (14112, 1524104), (14208, 1513806), (14504, 1482912), (14592, 1473969), (14763, 1456896), (14896, 1443888), (15176, 1417248), (15447, 1392384), (16128, 1333591), (16317, 1318144), (16576, 1297548), (16758, 1283456), (16872, 1274784), (17024, 1263402), (17073, 1259776), (17344, 1240092), (18648, 1153376), (18816, 1143078), (19152, 1123024), (19512, 1102304), (19684, 1092672), (20054, 1072512), (20596, 1044288), (21312, 1009204), (21756, 988608), (21888, 982646), (22344, 962592), (22496, 956088), (22764, 944832), (24864, 865032), (25308, 849856), (25536, 842268), (26016, 826728), (26558, 809856), (28224, 762052), (28416, 756903), (29008, 741456), (29526, 728448), (29792, 721944), (30081, 715008), (30352, 708624), (30894, 696192), (32634, 659072), (33152, 648774), (33516, 641728), (33744, 637392), (34048, 631701), (34146, 629888), (34447, 624384), (34688, 620046), (36043, 596736), (37296, 576688), (37632, 571539), (38304, 561512), (39024, 551152), (39368, 546336), (39837, 539904), (40108, 536256), (41192, 522144), (42624, 504602), (43512, 494304), (43776, 491323), (44289, 485632), (44688, 481296), (44992, 478044), (45528, 472416), (46341, 464128), (49728, 432516), (50616, 424928), (51072, 421134), (52032, 413364), (53116, 404928), (56448, 381026), (58016, 370728), (59052, 364224), (59584, 360972), (60162, 357504), (60704, 354312), (61788, 348096), (65268, 329536), (66304, 324387), (67032, 320864), (67488, 318696), (68292, 314944), (68894, 312192), (69376, 310023), (70189, 306432), (72086, 298368), (74592, 288344), (76608, 280756), (78048, 275576), (78736, 273168), (79674, 269952), (80216, 268128), (82384, 261072), (85248, 252301), (87024, 247152), (88578, 242816), (89376, 240648), (89984, 239022), (90243, 238336), (91056, 236208), (92682, 232064), (99456, 216258), (101232, 212464), (102144, 210567), (103341, 208128), (104064, 206682), (106232, 202464), (108129, 198912), (112896, 190513), (116032, 185364), (118104, 182112), (119168, 180486), (119511, 179968), (120324, 178752), (121408, 177156), (123576, 174048), (130536, 164768), (134064, 160432), (134976, 159348), (136584, 157472), (137788, 156096), (140378, 153216), (144172, 149184)]