21723222528

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 720

約数和(自身を含む): 78593898240

約数和(自身を除く): 56870675712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 47, 48, 49, 56, 63, 64, 69, 72, 84, 89, 92, 94, 96, 98, 112, 126, 128, 138, 141, 144, 147, 161, 168, 178, 184, 188, 192, 196, 207, 224, 252, 256, 267, 276, 282, 288, 294, 322, 329, 336, 356, 368, 376, 384, 392, 414, 423, 441, 448, 483, 504, 512, 534, 552, 564, 576, 588, 623, 644, 658, 672, 712, 736, 752, 768, 784, 801, 828, 846, 882, 896, 966, 987, 1008, 1068, 1081, 1104, 1127, 1128, 1152, 1176, 1246, 1288, 1316, 1344, 1424, 1449, 1472, 1504, 1536, 1568, 1602, 1656, 1692, 1764, 1792, 1869, 1932, 1974, 2016, 2047, 2136, 2162, 2208, 2254, 2256, 2303, 2304, 2352, 2492, 2576, 2632, 2688, 2848, 2898, 2944, 2961, 3008, 3136, 3204, 3243, 3312, 3381, 3384, 3528, 3584, 3738, 3864, 3948, 4032, 4094, 4183, 4272, 4324, 4361, 4416, 4508, 4512, 4606, 4608, 4704, 4984, 5152, 5264, 5376, 5607, 5696, 5796, 5888, 5922, 6016, 6141, 6272, 6408, 6486, 6624, 6762, 6768, 6909, 7056, 7476, 7567, 7728, 7896, 8064, 8188, 8366, 8544, 8648, 8722, 8832, 9016, 9024, 9212, 9408, 9729, 9968, 10143, 10304, 10528, 10752, 11214, 11392, 11592, 11776, 11844, 12032, 12282, 12544, 12549, 12816, 12972, 13083, 13248, 13524, 13536, 13818, 14112, 14329, 14952, 15134, 15456, 15792, 16128, 16376, 16732, 17088, 17296, 17444, 17664, 18032, 18048, 18423, 18424, 18816, 19458, 19936, 20286, 20608, 20727, 21056, 22428, 22701, 22784, 23184, 23688, 24064, 24564, 25088, 25098, 25632, 25944, 26166, 26496, 27048, 27072, 27636, 28224, 28658, 29281, 29904, 30268, 30912, 31584, 32256, 32752, 33464, 34176, 34592, 34888, 35328, 36064, 36096, 36846, 36848, 37632, 37647, 38916, 39249, 39872, 40572, 41216, 41454, 42112, 42987, 44856, 45402, 45568, 46368, 47376, 49128, 50196, 51264, 51888, 52332, 52969, 52992, 54096, 54144, 55272, 56448, 57316, 58562, 59808, 60536, 61824, 63168, 65504, 66928, 68103, 68352, 69184, 69776, 72128, 72192, 73692, 73696, 75264, 75294, 77832, 78498, 79744, 81144, 82432, 82908, 84224, 85974, 87843, 89712, 90804, 92736, 94752, 96209, 98256, 100303, 100392, 102528, 103776, 104664, 105938, 105984, 108192, 108288, 110544, 112896, 114632, 117124, 119616, 121072, 123648, 126336, 128961, 131008, 133856, 136206, 136704, 138368, 139552, 144256, 147384, 147392, 150588, 155664, 156996, 158907, 159488, 162288, 165816, 168448, 171948, 175686, 179424, 181608, 185472, 189504, 192418, 196512, 200606, 200784, 204967, 205056, 207552, 209328, 211876, 216384, 216576, 221088, 225792, 229264, 234248, 239232, 242144, 247296, 252672, 257922, 262016, 263529, 267712, 272412, 276736, 279104, 288512, 288627, 294768, 294784, 300909, 301176, 311328, 313992, 317814, 318976, 324576, 331632, 343896, 351372, 358848, 363216, 370944, 379008, 384836, 393024, 401212, 401568, 409934, 410112, 415104, 418656, 423752, 432768, 442176, 458528, 468496, 476721, 478464, 484288, 505344, 515844, 524032, 527058, 535424, 544824, 553472, 558208, 577024, 577254, 589536, 589568, 601818, 602352, 614901, 622656, 627984, 635628, 649152, 663264, 673463, 687792, 702744, 717696, 726432, 741888, 758016, 769672, 786048, 802424, 803136, 819868, 830208, 837312, 847504, 865536, 865881, 884352, 902727, 917056, 936992, 953442, 956928, 968576, 1031688, 1048064, 1054116, 1070848, 1089648, 1116416, 1154508, 1179072, 1179136, 1203636, 1204704, 1229802, 1245312, 1255968, 1271256, 1298304, 1326528, 1346926, 1375584, 1405488, 1435392, 1452864, 1516032, 1539344, 1572096, 1604848, 1606272, 1639736, 1660416, 1674624, 1695008, 1731072, 1731762, 1768704, 1805454, 1834112, 1844703, 1873984, 1906884, 1937152, 2020389, 2063376, 2108232, 2141696, 2179296, 2232832, 2309016, 2358144, 2407272, 2409408, 2459604, 2490624, 2511936, 2542512, 2596608, 2653056, 2693852, 2751168, 2810976, 2870784, 2905728, 3078688, 3144192, 3209696, 3212544, 3279472, 3349248, 3390016, 3463524, 3537408, 3610908, 3668224, 3689406, 3747968, 3813768, 3874304, 4040778, 4126752, 4216464, 4358592, 4618032, 4714241, 4716288, 4814544, 4818816, 4919208, 4981248, 5023872, 5085024, 5193216, 5306112, 5387704, 5502336, 5621952, 5811456, 6061167, 6157376, 6419392, 6425088, 6558944, 6698496, 6780032, 6927048, 7221816, 7336448, 7378812, 7495936, 7627536, 8081556, 8253504, 8432928, 8717184, 9236064, 9428482, 9432576, 9629088, 9637632, 9838416, 10047744, 10170048, 10612224, 10775408, 11004672, 11243904, 11622912, 12122334, 12314752, 12838784, 13117888, 13560064, 13854096, 14142723, 14443632, 14757624, 14991872, 15255072, 16163112, 16507008, 16865856, 17434368, 18472128, 18856964, 19258176, 19275264, 19676832, 20095488, 20340096, 21550816, 22009344, 22487808, 24244668, 24629504, 25677568, 26235776, 27120128, 27708192, 28285446, 28887264, 29515248, 30510144, 32326224, 33014016, 33731712, 34868736, 36944256, 37713928, 38516352, 39353664, 40680192, 42428169, 43101632, 44975616, 48489336, 49259008, 51355136, 52471552, 55416384, 56570892, 57774528, 59030496, 61020288, 64652448, 66028032, 67463424, 73888512, 75427856, 77032704, 78707328, 81360384, 84856338, 86203264, 96978672, 104943104, 110832768, 113141784, 115549056, 118060992, 122040576, 129304896, 134926848, 147777024, 150855712, 154065408, 157414656, 169712676, 172406528, 193957344, 221665536, 226283568, 231098112, 236121984, 244081152, 258609792, 301711424, 314829312, 339425352, 344813056, 387914688, 443331072, 452567136, 462196224, 472243968, 517219584, 603422848, 678850704, 775829376, 905134272, 944487936, 1034439168, 1206845696, 1357701408, 1551658752, 1810268544, 2413691392, 2715402816, 3103317504, 3620537088, 5430805632, 7241074176, 10861611264, 21723222528]

約数ペア:

[(1, 21723222528), (2, 10861611264), (3, 7241074176), (4, 5430805632), (6, 3620537088), (7, 3103317504), (8, 2715402816), (9, 2413691392), (12, 1810268544), (14, 1551658752), (16, 1357701408), (18, 1206845696), (21, 1034439168), (23, 944487936), (24, 905134272), (28, 775829376), (32, 678850704), (36, 603422848), (42, 517219584), (46, 472243968), (47, 462196224), (48, 452567136), (49, 443331072), (56, 387914688), (63, 344813056), (64, 339425352), (69, 314829312), (72, 301711424), (84, 258609792), (89, 244081152), (92, 236121984), (94, 231098112), (96, 226283568), (98, 221665536), (112, 193957344), (126, 172406528), (128, 169712676), (138, 157414656), (141, 154065408), (144, 150855712), (147, 147777024), (161, 134926848), (168, 129304896), (178, 122040576), (184, 118060992), (188, 115549056), (192, 113141784), (196, 110832768), (207, 104943104), (224, 96978672), (252, 86203264), (256, 84856338), (267, 81360384), (276, 78707328), (282, 77032704), (288, 75427856), (294, 73888512), (322, 67463424), (329, 66028032), (336, 64652448), (356, 61020288), (368, 59030496), (376, 57774528), (384, 56570892), (392, 55416384), (414, 52471552), (423, 51355136), (441, 49259008), (448, 48489336), (483, 44975616), (504, 43101632), (512, 42428169), (534, 40680192), (552, 39353664), (564, 38516352), (576, 37713928), (588, 36944256), (623, 34868736), (644, 33731712), (658, 33014016), (672, 32326224), (712, 30510144), (736, 29515248), (752, 28887264), (768, 28285446), (784, 27708192), (801, 27120128), (828, 26235776), (846, 25677568), (882, 24629504), (896, 24244668), (966, 22487808), (987, 22009344), (1008, 21550816), (1068, 20340096), (1081, 20095488), (1104, 19676832), (1127, 19275264), (1128, 19258176), (1152, 18856964), (1176, 18472128), (1246, 17434368), (1288, 16865856), (1316, 16507008), (1344, 16163112), (1424, 15255072), (1449, 14991872), (1472, 14757624), (1504, 14443632), (1536, 14142723), (1568, 13854096), (1602, 13560064), (1656, 13117888), (1692, 12838784), (1764, 12314752), (1792, 12122334), (1869, 11622912), (1932, 11243904), (1974, 11004672), (2016, 10775408), (2047, 10612224), (2136, 10170048), (2162, 10047744), (2208, 9838416), (2254, 9637632), (2256, 9629088), (2303, 9432576), (2304, 9428482), (2352, 9236064), (2492, 8717184), (2576, 8432928), (2632, 8253504), (2688, 8081556), (2848, 7627536), (2898, 7495936), (2944, 7378812), (2961, 7336448), (3008, 7221816), (3136, 6927048), (3204, 6780032), (3243, 6698496), (3312, 6558944), (3381, 6425088), (3384, 6419392), (3528, 6157376), (3584, 6061167), (3738, 5811456), (3864, 5621952), (3948, 5502336), (4032, 5387704), (4094, 5306112), (4183, 5193216), (4272, 5085024), (4324, 5023872), (4361, 4981248), (4416, 4919208), (4508, 4818816), (4512, 4814544), (4606, 4716288), (4608, 4714241), (4704, 4618032), (4984, 4358592), (5152, 4216464), (5264, 4126752), (5376, 4040778), (5607, 3874304), (5696, 3813768), (5796, 3747968), (5888, 3689406), (5922, 3668224), (6016, 3610908), (6141, 3537408), (6272, 3463524), (6408, 3390016), (6486, 3349248), (6624, 3279472), (6762, 3212544), (6768, 3209696), (6909, 3144192), (7056, 3078688), (7476, 2905728), (7567, 2870784), (7728, 2810976), (7896, 2751168), (8064, 2693852), (8188, 2653056), (8366, 2596608), (8544, 2542512), (8648, 2511936), (8722, 2490624), (8832, 2459604), (9016, 2409408), (9024, 2407272), (9212, 2358144), (9408, 2309016), (9729, 2232832), (9968, 2179296), (10143, 2141696), (10304, 2108232), (10528, 2063376), (10752, 2020389), (11214, 1937152), (11392, 1906884), (11592, 1873984), (11776, 1844703), (11844, 1834112), (12032, 1805454), (12282, 1768704), (12544, 1731762), (12549, 1731072), (12816, 1695008), (12972, 1674624), (13083, 1660416), (13248, 1639736), (13524, 1606272), (13536, 1604848), (13818, 1572096), (14112, 1539344), (14329, 1516032), (14952, 1452864), (15134, 1435392), (15456, 1405488), (15792, 1375584), (16128, 1346926), (16376, 1326528), (16732, 1298304), (17088, 1271256), (17296, 1255968), (17444, 1245312), (17664, 1229802), (18032, 1204704), (18048, 1203636), (18423, 1179136), (18424, 1179072), (18816, 1154508), (19458, 1116416), (19936, 1089648), (20286, 1070848), (20608, 1054116), (20727, 1048064), (21056, 1031688), (22428, 968576), (22701, 956928), (22784, 953442), (23184, 936992), (23688, 917056), (24064, 902727), (24564, 884352), (25088, 865881), (25098, 865536), (25632, 847504), (25944, 837312), (26166, 830208), (26496, 819868), (27048, 803136), (27072, 802424), (27636, 786048), (28224, 769672), (28658, 758016), (29281, 741888), (29904, 726432), (30268, 717696), (30912, 702744), (31584, 687792), (32256, 673463), (32752, 663264), (33464, 649152), (34176, 635628), (34592, 627984), (34888, 622656), (35328, 614901), (36064, 602352), (36096, 601818), (36846, 589568), (36848, 589536), (37632, 577254), (37647, 577024), (38916, 558208), (39249, 553472), (39872, 544824), (40572, 535424), (41216, 527058), (41454, 524032), (42112, 515844), (42987, 505344), (44856, 484288), (45402, 478464), (45568, 476721), (46368, 468496), (47376, 458528), (49128, 442176), (50196, 432768), (51264, 423752), (51888, 418656), (52332, 415104), (52969, 410112), (52992, 409934), (54096, 401568), (54144, 401212), (55272, 393024), (56448, 384836), (57316, 379008), (58562, 370944), (59808, 363216), (60536, 358848), (61824, 351372), (63168, 343896), (65504, 331632), (66928, 324576), (68103, 318976), (68352, 317814), (69184, 313992), (69776, 311328), (72128, 301176), (72192, 300909), (73692, 294784), (73696, 294768), (75264, 288627), (75294, 288512), (77832, 279104), (78498, 276736), (79744, 272412), (81144, 267712), (82432, 263529), (82908, 262016), (84224, 257922), (85974, 252672), (87843, 247296), (89712, 242144), (90804, 239232), (92736, 234248), (94752, 229264), (96209, 225792), (98256, 221088), (100303, 216576), (100392, 216384), (102528, 211876), (103776, 209328), (104664, 207552), (105938, 205056), (105984, 204967), (108192, 200784), (108288, 200606), (110544, 196512), (112896, 192418), (114632, 189504), (117124, 185472), (119616, 181608), (121072, 179424), (123648, 175686), (126336, 171948), (128961, 168448), (131008, 165816), (133856, 162288), (136206, 159488), (136704, 158907), (138368, 156996), (139552, 155664), (144256, 150588), (147384, 147392)]