21380696064

素因数分解:

$2^{11}\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 576

約数和(自身を含む): 79473139200

約数和(自身を除く): 58092443136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 168, 182, 189, 192, 196, 208, 216, 224, 234, 252, 256, 273, 288, 294, 312, 336, 351, 364, 378, 384, 392, 416, 432, 441, 448, 468, 504, 512, 546, 576, 588, 607, 624, 637, 672, 702, 728, 756, 768, 784, 819, 832, 864, 882, 896, 936, 1008, 1024, 1092, 1152, 1176, 1214, 1248, 1274, 1323, 1344, 1404, 1456, 1512, 1536, 1568, 1638, 1664, 1728, 1764, 1792, 1821, 1872, 1911, 2016, 2048, 2184, 2304, 2352, 2428, 2457, 2496, 2548, 2646, 2688, 2808, 2912, 3024, 3072, 3136, 3276, 3328, 3456, 3528, 3584, 3642, 3744, 3822, 4032, 4249, 4368, 4608, 4704, 4856, 4914, 4992, 5096, 5292, 5376, 5463, 5616, 5733, 5824, 6048, 6144, 6272, 6552, 6656, 6912, 7056, 7168, 7284, 7488, 7644, 7891, 8064, 8498, 8736, 9216, 9408, 9712, 9828, 9984, 10192, 10584, 10752, 10926, 11232, 11466, 11648, 12096, 12544, 12747, 13104, 13312, 13824, 14112, 14336, 14568, 14976, 15288, 15782, 16128, 16389, 16996, 17199, 17472, 18432, 18816, 19424, 19656, 19968, 20384, 21168, 21504, 21852, 22464, 22932, 23296, 23673, 24192, 25088, 25494, 26208, 26624, 27648, 28224, 29136, 29743, 29952, 30576, 31564, 32256, 32778, 33992, 34398, 34944, 37632, 38241, 38848, 39312, 39936, 40768, 42336, 43008, 43704, 44928, 45864, 46592, 47346, 48384, 50176, 50988, 52416, 55237, 55296, 56448, 58272, 59486, 59904, 61152, 63128, 64512, 65556, 67984, 68796, 69888, 71019, 75264, 76482, 77696, 78624, 79872, 81536, 84672, 87408, 89229, 89856, 91728, 93184, 94692, 96768, 100352, 101976, 104832, 110474, 112896, 114723, 116544, 118972, 119808, 122304, 126256, 129024, 131112, 135968, 137592, 139776, 142038, 150528, 152964, 155392, 157248, 163072, 165711, 169344, 174816, 178458, 179712, 183456, 186368, 189384, 193536, 203952, 209664, 213057, 220948, 225792, 229446, 233088, 237944, 239616, 244608, 252512, 262224, 267687, 271936, 275184, 279552, 284076, 301056, 305928, 310784, 314496, 326144, 331422, 338688, 349632, 356916, 359424, 366912, 378768, 386659, 387072, 407904, 419328, 426114, 441896, 451584, 458892, 466176, 475888, 489216, 497133, 505024, 524448, 535374, 543872, 550368, 559104, 568152, 611856, 621568, 628992, 652288, 662844, 677376, 699264, 713832, 718848, 733824, 757536, 773318, 803061, 815808, 838656, 852228, 883792, 903168, 917784, 932352, 951776, 978432, 994266, 1010048, 1048896, 1070748, 1087744, 1100736, 1136304, 1159977, 1223712, 1243136, 1257984, 1304576, 1325688, 1354752, 1398528, 1427664, 1467648, 1491399, 1515072, 1546636, 1606122, 1631616, 1677312, 1704456, 1767584, 1835568, 1864704, 1903552, 1956864, 1988532, 2020096, 2097792, 2141496, 2175488, 2201472, 2272608, 2319954, 2447424, 2515968, 2651376, 2709504, 2797056, 2855328, 2935296, 2982798, 3030144, 3093272, 3212244, 3263232, 3408912, 3479931, 3535168, 3671136, 3729408, 3807104, 3913728, 3977064, 4040192, 4195584, 4282992, 4350976, 4402944, 4545216, 4639908, 4894848, 5031936, 5302752, 5594112, 5710656, 5870592, 5965596, 6060288, 6186544, 6424488, 6526464, 6817824, 6959862, 7070336, 7342272, 7614208, 7954128, 8080384, 8391168, 8565984, 8701952, 8805888, 9090432, 9279816, 9789696, 10439793, 10605504, 11188224, 11421312, 11741184, 11931192, 12120576, 12373088, 12848976, 13052928, 13635648, 13919724, 14140672, 14684544, 15228416, 15908256, 16160768, 16782336, 17131968, 17611776, 18180864, 18559632, 19579392, 20879586, 21211008, 22842624, 23862384, 24241152, 24746176, 25697952, 26105856, 27271296, 27839448, 28281344, 29369088, 30456832, 31816512, 33564672, 34263936, 35223552, 36361728, 37119264, 39158784, 41759172, 42422016, 45685248, 47724768, 48482304, 49492352, 51395904, 54542592, 55678896, 56562688, 58738176, 60913664, 63633024, 68527872, 72723456, 74238528, 78317568, 83518344, 84844032, 91370496, 95449536, 98984704, 102791808, 109085184, 111357792, 113125376, 117476352, 127266048, 137055744, 145446912, 148477056, 167036688, 169688064, 182740992, 190899072, 197969408, 205583616, 218170368, 222715584, 234952704, 254532096, 274111488, 296954112, 334073376, 339376128, 381798144, 395938816, 411167232, 436340736, 445431168, 509064192, 548222976, 593908224, 668146752, 763596288, 791877632, 822334464, 890862336, 1018128384, 1187816448, 1336293504, 1527192576, 1644668928, 1781724672, 2375632896, 2672587008, 3054385152, 3563449344, 5345174016, 7126898688, 10690348032, 21380696064]

約数ペア:

[(1, 21380696064), (2, 10690348032), (3, 7126898688), (4, 5345174016), (6, 3563449344), (7, 3054385152), (8, 2672587008), (9, 2375632896), (12, 1781724672), (13, 1644668928), (14, 1527192576), (16, 1336293504), (18, 1187816448), (21, 1018128384), (24, 890862336), (26, 822334464), (27, 791877632), (28, 763596288), (32, 668146752), (36, 593908224), (39, 548222976), (42, 509064192), (48, 445431168), (49, 436340736), (52, 411167232), (54, 395938816), (56, 381798144), (63, 339376128), (64, 334073376), (72, 296954112), (78, 274111488), (84, 254532096), (91, 234952704), (96, 222715584), (98, 218170368), (104, 205583616), (108, 197969408), (112, 190899072), (117, 182740992), (126, 169688064), (128, 167036688), (144, 148477056), (147, 145446912), (156, 137055744), (168, 127266048), (182, 117476352), (189, 113125376), (192, 111357792), (196, 109085184), (208, 102791808), (216, 98984704), (224, 95449536), (234, 91370496), (252, 84844032), (256, 83518344), (273, 78317568), (288, 74238528), (294, 72723456), (312, 68527872), (336, 63633024), (351, 60913664), (364, 58738176), (378, 56562688), (384, 55678896), (392, 54542592), (416, 51395904), (432, 49492352), (441, 48482304), (448, 47724768), (468, 45685248), (504, 42422016), (512, 41759172), (546, 39158784), (576, 37119264), (588, 36361728), (607, 35223552), (624, 34263936), (637, 33564672), (672, 31816512), (702, 30456832), (728, 29369088), (756, 28281344), (768, 27839448), (784, 27271296), (819, 26105856), (832, 25697952), (864, 24746176), (882, 24241152), (896, 23862384), (936, 22842624), (1008, 21211008), (1024, 20879586), (1092, 19579392), (1152, 18559632), (1176, 18180864), (1214, 17611776), (1248, 17131968), (1274, 16782336), (1323, 16160768), (1344, 15908256), (1404, 15228416), (1456, 14684544), (1512, 14140672), (1536, 13919724), (1568, 13635648), (1638, 13052928), (1664, 12848976), (1728, 12373088), (1764, 12120576), (1792, 11931192), (1821, 11741184), (1872, 11421312), (1911, 11188224), (2016, 10605504), (2048, 10439793), (2184, 9789696), (2304, 9279816), (2352, 9090432), (2428, 8805888), (2457, 8701952), (2496, 8565984), (2548, 8391168), (2646, 8080384), (2688, 7954128), (2808, 7614208), (2912, 7342272), (3024, 7070336), (3072, 6959862), (3136, 6817824), (3276, 6526464), (3328, 6424488), (3456, 6186544), (3528, 6060288), (3584, 5965596), (3642, 5870592), (3744, 5710656), (3822, 5594112), (4032, 5302752), (4249, 5031936), (4368, 4894848), (4608, 4639908), (4704, 4545216), (4856, 4402944), (4914, 4350976), (4992, 4282992), (5096, 4195584), (5292, 4040192), (5376, 3977064), (5463, 3913728), (5616, 3807104), (5733, 3729408), (5824, 3671136), (6048, 3535168), (6144, 3479931), (6272, 3408912), (6552, 3263232), (6656, 3212244), (6912, 3093272), (7056, 3030144), (7168, 2982798), (7284, 2935296), (7488, 2855328), (7644, 2797056), (7891, 2709504), (8064, 2651376), (8498, 2515968), (8736, 2447424), (9216, 2319954), (9408, 2272608), (9712, 2201472), (9828, 2175488), (9984, 2141496), (10192, 2097792), (10584, 2020096), (10752, 1988532), (10926, 1956864), (11232, 1903552), (11466, 1864704), (11648, 1835568), (12096, 1767584), (12544, 1704456), (12747, 1677312), (13104, 1631616), (13312, 1606122), (13824, 1546636), (14112, 1515072), (14336, 1491399), (14568, 1467648), (14976, 1427664), (15288, 1398528), (15782, 1354752), (16128, 1325688), (16389, 1304576), (16996, 1257984), (17199, 1243136), (17472, 1223712), (18432, 1159977), (18816, 1136304), (19424, 1100736), (19656, 1087744), (19968, 1070748), (20384, 1048896), (21168, 1010048), (21504, 994266), (21852, 978432), (22464, 951776), (22932, 932352), (23296, 917784), (23673, 903168), (24192, 883792), (25088, 852228), (25494, 838656), (26208, 815808), (26624, 803061), (27648, 773318), (28224, 757536), (29136, 733824), (29743, 718848), (29952, 713832), (30576, 699264), (31564, 677376), (32256, 662844), (32778, 652288), (33992, 628992), (34398, 621568), (34944, 611856), (37632, 568152), (38241, 559104), (38848, 550368), (39312, 543872), (39936, 535374), (40768, 524448), (42336, 505024), (43008, 497133), (43704, 489216), (44928, 475888), (45864, 466176), (46592, 458892), (47346, 451584), (48384, 441896), (50176, 426114), (50988, 419328), (52416, 407904), (55237, 387072), (55296, 386659), (56448, 378768), (58272, 366912), (59486, 359424), (59904, 356916), (61152, 349632), (63128, 338688), (64512, 331422), (65556, 326144), (67984, 314496), (68796, 310784), (69888, 305928), (71019, 301056), (75264, 284076), (76482, 279552), (77696, 275184), (78624, 271936), (79872, 267687), (81536, 262224), (84672, 252512), (87408, 244608), (89229, 239616), (89856, 237944), (91728, 233088), (93184, 229446), (94692, 225792), (96768, 220948), (100352, 213057), (101976, 209664), (104832, 203952), (110474, 193536), (112896, 189384), (114723, 186368), (116544, 183456), (118972, 179712), (119808, 178458), (122304, 174816), (126256, 169344), (129024, 165711), (131112, 163072), (135968, 157248), (137592, 155392), (139776, 152964), (142038, 150528)]