21251317248

素因数分解:

$2^9\times 3^3\times 7^2\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:407

約数の個数: 480

約数和(自身を含む): 74031645600

約数和(自身を除く): 52780328352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 137, 144, 147, 168, 189, 192, 196, 216, 224, 229, 252, 256, 274, 288, 294, 336, 378, 384, 392, 411, 432, 441, 448, 458, 504, 512, 548, 576, 588, 672, 687, 756, 768, 784, 822, 864, 882, 896, 916, 959, 1008, 1096, 1152, 1176, 1233, 1323, 1344, 1374, 1512, 1536, 1568, 1603, 1644, 1728, 1764, 1792, 1832, 1918, 2016, 2061, 2192, 2304, 2352, 2466, 2646, 2688, 2748, 2877, 3024, 3136, 3206, 3288, 3456, 3528, 3584, 3664, 3699, 3836, 4032, 4122, 4384, 4608, 4704, 4809, 4932, 5292, 5376, 5496, 5754, 6048, 6183, 6272, 6412, 6576, 6713, 6912, 7056, 7328, 7398, 7672, 8064, 8244, 8631, 8768, 9408, 9618, 9864, 10584, 10752, 10992, 11221, 11508, 12096, 12366, 12544, 12824, 13152, 13426, 13824, 14112, 14427, 14656, 14796, 15344, 16128, 16488, 17262, 17536, 18816, 19236, 19728, 20139, 21168, 21984, 22442, 23016, 24192, 24732, 25088, 25648, 25893, 26304, 26852, 28224, 28854, 29312, 29592, 30688, 31373, 32256, 32976, 33663, 34524, 35072, 37632, 38472, 39456, 40278, 42336, 43281, 43968, 44884, 46032, 48384, 49464, 51296, 51786, 52608, 53704, 56448, 57708, 58624, 59184, 60417, 61376, 62746, 65952, 67326, 69048, 70144, 75264, 76944, 78912, 80556, 84672, 86562, 87936, 89768, 92064, 94119, 96768, 98928, 100989, 102592, 103572, 105216, 107408, 112896, 115416, 117248, 118368, 120834, 122752, 125492, 131904, 134652, 138096, 153888, 157824, 161112, 169344, 173124, 175872, 179536, 181251, 184128, 188238, 197856, 201978, 205184, 207144, 210432, 214816, 219611, 225792, 230832, 236736, 241668, 245504, 250984, 263808, 269304, 276192, 282357, 302967, 307776, 315648, 322224, 338688, 346248, 351744, 359072, 362502, 368256, 376476, 395712, 403956, 410368, 414288, 429632, 439222, 461664, 473472, 483336, 491008, 501968, 527616, 538608, 552384, 564714, 605934, 615552, 631296, 644448, 658833, 677376, 692496, 718144, 725004, 736512, 752952, 791424, 807912, 820736, 828576, 847071, 859264, 878444, 923328, 946944, 966672, 1003936, 1055232, 1077216, 1104768, 1129428, 1211868, 1231104, 1288896, 1317666, 1384992, 1436288, 1450008, 1473024, 1505904, 1537277, 1582848, 1615824, 1657152, 1694142, 1718528, 1756888, 1846656, 1893888, 1933344, 1976499, 2007872, 2154432, 2209536, 2258856, 2423736, 2462208, 2577792, 2635332, 2769984, 2872576, 2900016, 3011808, 3074554, 3165696, 3231648, 3314304, 3388284, 3437056, 3513776, 3693312, 3866688, 3952998, 4015744, 4308864, 4419072, 4517712, 4611831, 4847472, 5155584, 5270664, 5539968, 5745152, 5800032, 5929497, 6023616, 6149108, 6463296, 6628608, 6776568, 7027552, 7386624, 7733376, 7905996, 8031488, 8617728, 9035424, 9223662, 9694944, 10311168, 10541328, 11079936, 11600064, 11858994, 12047232, 12298216, 12926592, 13257216, 13553136, 13835493, 14055104, 15466752, 15811992, 16062976, 17235456, 18070848, 18447324, 19389888, 21082656, 22159872, 23200128, 23717988, 24094464, 24596432, 25853184, 27106272, 27670986, 28110208, 30933504, 31623984, 36141696, 36894648, 38779776, 41506479, 42165312, 46400256, 47435976, 48188928, 49192864, 51706368, 54212544, 55341972, 56220416, 63247968, 72283392, 73789296, 77559552, 83012958, 84330624, 92800512, 94871952, 98385728, 108425088, 110683944, 112440832, 126495936, 144566784, 147578592, 155119104, 166025916, 168661248, 189743904, 196771456, 216850176, 221367888, 252991872, 295157184, 332051832, 337322496, 379487808, 393542912, 433700352, 442735776, 505983744, 590314368, 664103664, 758975616, 787085824, 885471552, 1011967488, 1180628736, 1328207328, 1517951232, 1770943104, 2361257472, 2656414656, 3035902464, 3541886208, 5312829312, 7083772416, 10625658624, 21251317248]

約数ペア:

[(1, 21251317248), (2, 10625658624), (3, 7083772416), (4, 5312829312), (6, 3541886208), (7, 3035902464), (8, 2656414656), (9, 2361257472), (12, 1770943104), (14, 1517951232), (16, 1328207328), (18, 1180628736), (21, 1011967488), (24, 885471552), (27, 787085824), (28, 758975616), (32, 664103664), (36, 590314368), (42, 505983744), (48, 442735776), (49, 433700352), (54, 393542912), (56, 379487808), (63, 337322496), (64, 332051832), (72, 295157184), (84, 252991872), (96, 221367888), (98, 216850176), (108, 196771456), (112, 189743904), (126, 168661248), (128, 166025916), (137, 155119104), (144, 147578592), (147, 144566784), (168, 126495936), (189, 112440832), (192, 110683944), (196, 108425088), (216, 98385728), (224, 94871952), (229, 92800512), (252, 84330624), (256, 83012958), (274, 77559552), (288, 73789296), (294, 72283392), (336, 63247968), (378, 56220416), (384, 55341972), (392, 54212544), (411, 51706368), (432, 49192864), (441, 48188928), (448, 47435976), (458, 46400256), (504, 42165312), (512, 41506479), (548, 38779776), (576, 36894648), (588, 36141696), (672, 31623984), (687, 30933504), (756, 28110208), (768, 27670986), (784, 27106272), (822, 25853184), (864, 24596432), (882, 24094464), (896, 23717988), (916, 23200128), (959, 22159872), (1008, 21082656), (1096, 19389888), (1152, 18447324), (1176, 18070848), (1233, 17235456), (1323, 16062976), (1344, 15811992), (1374, 15466752), (1512, 14055104), (1536, 13835493), (1568, 13553136), (1603, 13257216), (1644, 12926592), (1728, 12298216), (1764, 12047232), (1792, 11858994), (1832, 11600064), (1918, 11079936), (2016, 10541328), (2061, 10311168), (2192, 9694944), (2304, 9223662), (2352, 9035424), (2466, 8617728), (2646, 8031488), (2688, 7905996), (2748, 7733376), (2877, 7386624), (3024, 7027552), (3136, 6776568), (3206, 6628608), (3288, 6463296), (3456, 6149108), (3528, 6023616), (3584, 5929497), (3664, 5800032), (3699, 5745152), (3836, 5539968), (4032, 5270664), (4122, 5155584), (4384, 4847472), (4608, 4611831), (4704, 4517712), (4809, 4419072), (4932, 4308864), (5292, 4015744), (5376, 3952998), (5496, 3866688), (5754, 3693312), (6048, 3513776), (6183, 3437056), (6272, 3388284), (6412, 3314304), (6576, 3231648), (6713, 3165696), (6912, 3074554), (7056, 3011808), (7328, 2900016), (7398, 2872576), (7672, 2769984), (8064, 2635332), (8244, 2577792), (8631, 2462208), (8768, 2423736), (9408, 2258856), (9618, 2209536), (9864, 2154432), (10584, 2007872), (10752, 1976499), (10992, 1933344), (11221, 1893888), (11508, 1846656), (12096, 1756888), (12366, 1718528), (12544, 1694142), (12824, 1657152), (13152, 1615824), (13426, 1582848), (13824, 1537277), (14112, 1505904), (14427, 1473024), (14656, 1450008), (14796, 1436288), (15344, 1384992), (16128, 1317666), (16488, 1288896), (17262, 1231104), (17536, 1211868), (18816, 1129428), (19236, 1104768), (19728, 1077216), (20139, 1055232), (21168, 1003936), (21984, 966672), (22442, 946944), (23016, 923328), (24192, 878444), (24732, 859264), (25088, 847071), (25648, 828576), (25893, 820736), (26304, 807912), (26852, 791424), (28224, 752952), (28854, 736512), (29312, 725004), (29592, 718144), (30688, 692496), (31373, 677376), (32256, 658833), (32976, 644448), (33663, 631296), (34524, 615552), (35072, 605934), (37632, 564714), (38472, 552384), (39456, 538608), (40278, 527616), (42336, 501968), (43281, 491008), (43968, 483336), (44884, 473472), (46032, 461664), (48384, 439222), (49464, 429632), (51296, 414288), (51786, 410368), (52608, 403956), (53704, 395712), (56448, 376476), (57708, 368256), (58624, 362502), (59184, 359072), (60417, 351744), (61376, 346248), (62746, 338688), (65952, 322224), (67326, 315648), (69048, 307776), (70144, 302967), (75264, 282357), (76944, 276192), (78912, 269304), (80556, 263808), (84672, 250984), (86562, 245504), (87936, 241668), (89768, 236736), (92064, 230832), (94119, 225792), (96768, 219611), (98928, 214816), (100989, 210432), (102592, 207144), (103572, 205184), (105216, 201978), (107408, 197856), (112896, 188238), (115416, 184128), (117248, 181251), (118368, 179536), (120834, 175872), (122752, 173124), (125492, 169344), (131904, 161112), (134652, 157824), (138096, 153888)]