21807781632

素因数分解:

$2^8\times 3^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 810

約数和(自身を含む): 82554772608

約数和(自身を除く): 60746990976

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, 81, 84, 91, 96, 98, 104, 108, 112, 117, 126, 127, 128, 144, 147, 156, 162, 168, 169, 182, 189, 192, 196, 208, 216, 224, 234, 252, 254, 256, 273, 288, 294, 312, 324, 336, 338, 351, 364, 378, 381, 384, 392, 416, 432, 441, 448, 468, 504, 507, 508, 546, 567, 576, 588, 624, 637, 648, 672, 676, 702, 728, 756, 762, 768, 784, 819, 832, 864, 882, 889, 896, 936, 1008, 1014, 1016, 1053, 1092, 1134, 1143, 1152, 1176, 1183, 1248, 1274, 1296, 1323, 1344, 1352, 1404, 1456, 1512, 1521, 1524, 1568, 1638, 1651, 1664, 1728, 1764, 1778, 1792, 1872, 1911, 2016, 2028, 2032, 2106, 2184, 2268, 2286, 2304, 2352, 2366, 2457, 2496, 2548, 2592, 2646, 2667, 2688, 2704, 2808, 2912, 3024, 3042, 3048, 3136, 3276, 3302, 3328, 3429, 3456, 3528, 3549, 3556, 3744, 3822, 3969, 4032, 4056, 4064, 4212, 4368, 4536, 4563, 4572, 4704, 4732, 4914, 4953, 4992, 5096, 5184, 5292, 5334, 5376, 5408, 5616, 5733, 5824, 6048, 6084, 6096, 6223, 6272, 6552, 6604, 6858, 6912, 7056, 7098, 7112, 7371, 7488, 7644, 7938, 8001, 8064, 8112, 8128, 8281, 8424, 8736, 9072, 9126, 9144, 9408, 9464, 9828, 9906, 9984, 10192, 10287, 10368, 10584, 10647, 10668, 10816, 11232, 11466, 11557, 11648, 12096, 12168, 12192, 12446, 12544, 13104, 13208, 13689, 13716, 14112, 14196, 14224, 14742, 14859, 14976, 15288, 15876, 16002, 16128, 16224, 16256, 16562, 16848, 17199, 17472, 18144, 18252, 18288, 18669, 18816, 18928, 19656, 19812, 20384, 20574, 20736, 21168, 21294, 21336, 21463, 21632, 22464, 22932, 23114, 23296, 24003, 24192, 24336, 24384, 24843, 24892, 26208, 26416, 27378, 27432, 28224, 28392, 28448, 29484, 29718, 29952, 30576, 31752, 31941, 32004, 32448, 32512, 33124, 33696, 34398, 34671, 34944, 36288, 36504, 36576, 37338, 37632, 37856, 39312, 39624, 40768, 41148, 42336, 42588, 42672, 42926, 43264, 44577, 44928, 45864, 46228, 48006, 48384, 48672, 48768, 49686, 49784, 51597, 52416, 52832, 54756, 54864, 56007, 56448, 56784, 56896, 58968, 59436, 61152, 63504, 63882, 64008, 64389, 64896, 66248, 67392, 68796, 69342, 69888, 72009, 72576, 73008, 73152, 74529, 74676, 75712, 78624, 79248, 80899, 81536, 82296, 84672, 85176, 85344, 85852, 89154, 89856, 91728, 92456, 95823, 96012, 97344, 97536, 99372, 99568, 103194, 104013, 104832, 105664, 109512, 109728, 112014, 112896, 113568, 113792, 117936, 118872, 122304, 127008, 127764, 128016, 128778, 129792, 132496, 133731, 134784, 137592, 138684, 144018, 145152, 146016, 146304, 149058, 149352, 150241, 151424, 157248, 158496, 161798, 163072, 164592, 168021, 169344, 170352, 170688, 171704, 178308, 183456, 184912, 191646, 192024, 193167, 194688, 198744, 199136, 206388, 208026, 209664, 211328, 219024, 219456, 223587, 224028, 227136, 227584, 235872, 237744, 242697, 244608, 254016, 255528, 256032, 257556, 264992, 267462, 269568, 275184, 277368, 288036, 292032, 292608, 298116, 298704, 300482, 302848, 312039, 314496, 316992, 323596, 329184, 336042, 338688, 340704, 341376, 343408, 356616, 366912, 369824, 383292, 384048, 386334, 389376, 397488, 398272, 412776, 416052, 422656, 438048, 438912, 447174, 448056, 450723, 454272, 471744, 475488, 485394, 489216, 504063, 508032, 511056, 512064, 515112, 529984, 534924, 550368, 554736, 576072, 579501, 584064, 596232, 597408, 600964, 624078, 628992, 633984, 647192, 658368, 670761, 672084, 681408, 682752, 686816, 713232, 728091, 733824, 739648, 766584, 768096, 772668, 794976, 796544, 825552, 832104, 876096, 877824, 894348, 896112, 901446, 908544, 936117, 943488, 950976, 970788, 1008126, 1016064, 1022112, 1024128, 1030224, 1051687, 1059968, 1069848, 1100736, 1109472, 1152144, 1159002, 1168128, 1192464, 1194816, 1201928, 1248156, 1267968, 1294384, 1316736, 1341522, 1344168, 1352169, 1362816, 1373632, 1426464, 1456182, 1467648, 1479296, 1533168, 1536192, 1545336, 1589952, 1593088, 1651104, 1664208, 1738503, 1752192, 1788696, 1792224, 1802892, 1872234, 1886976, 1901952, 1941576, 2016252, 2044224, 2048256, 2060448, 2103374, 2119936, 2139696, 2184273, 2201472, 2218944, 2304288, 2318004, 2384928, 2389632, 2403856, 2496312, 2588768, 2633472, 2683044, 2688336, 2704338, 2725632, 2747264, 2852928, 2912364, 2958592, 3066336, 3072384, 3090672, 3155061, 3179904, 3302208, 3328416, 3477006, 3504384, 3577392, 3584448, 3605784, 3744468, 3803904, 3883152, 4032504, 4056507, 4088448, 4120896, 4206748, 4279392, 4368546, 4402944, 4437888, 4608576, 4636008, 4769856, 4779264, 4807712, 4992624, 5177536, 5366088, 5376672, 5408676, 5494528, 5705856, 5824728, 6132672, 6144768, 6181344, 6310122, 6359808, 6552819, 6604416, 6656832, 6954012, 7154784, 7168896, 7211568, 7488936, 7766304, 8065008, 8113014, 8176896, 8241792, 8413496, 8558784, 8737092, 8875776, 9217152, 9272016, 9465183, 9539712, 9615424, 9985248, 10355072, 10732176, 10753344, 10817352, 11411712, 11649456, 12169521, 12265344, 12362688, 12620244, 13105638, 13208832, 13313664, 13908024, 14309568, 14337792, 14423136, 14977872, 15532608, 16130016, 16226028, 16483584, 16826992, 17117568, 17474184, 18434304, 18544032, 18930366, 19079424, 19230848, 19970496, 20710144, 21464352, 21506688, 21634704, 23298912, 24339042, 24530688, 24725376, 25240488, 26211276, 26627328, 27816048, 28395549, 28619136, 28846272, 29955744, 31065216, 32260032, 32452056, 33653984, 34235136, 34948368, 37088064, 37860732, 38461696, 39940992, 42928704, 43013376, 43269408, 46597824, 48678084, 49450752, 50480976, 52422552, 55632096, 56791098, 57238272, 57692544, 59911488, 62130432, 64520064, 64904112, 67307968, 69896736, 74176128, 75721464, 79881984, 85186647, 85857408, 86538816, 93195648, 97356168, 100961952, 104845104, 111264192, 113582196, 115385088, 119822976, 129040128, 129808224, 134615936, 139793472, 148352256, 151442928, 170373294, 171714816, 173077632, 186391296, 194712336, 201923904, 209690208, 222528384, 227164392, 239645952, 259616448, 269231872, 279586944, 302885856, 340746588, 346155264, 389424672, 403847808, 419380416, 445056768, 454328784, 519232896, 559173888, 605771712, 681493176, 778849344, 807695616, 838760832, 908657568, 1038465792, 1211543424, 1362986352, 1557698688, 1677521664, 1817315136, 2423086848, 2725972704, 3115397376, 3634630272, 5451945408, 7269260544, 10903890816, 21807781632]

約数ペア:

[(1, 21807781632), (2, 10903890816), (3, 7269260544), (4, 5451945408), (6, 3634630272), (7, 3115397376), (8, 2725972704), (9, 2423086848), (12, 1817315136), (13, 1677521664), (14, 1557698688), (16, 1362986352), (18, 1211543424), (21, 1038465792), (24, 908657568), (26, 838760832), (27, 807695616), (28, 778849344), (32, 681493176), (36, 605771712), (39, 559173888), (42, 519232896), (48, 454328784), (49, 445056768), (52, 419380416), (54, 403847808), (56, 389424672), (63, 346155264), (64, 340746588), (72, 302885856), (78, 279586944), (81, 269231872), (84, 259616448), (91, 239645952), (96, 227164392), (98, 222528384), (104, 209690208), (108, 201923904), (112, 194712336), (117, 186391296), (126, 173077632), (127, 171714816), (128, 170373294), (144, 151442928), (147, 148352256), (156, 139793472), (162, 134615936), (168, 129808224), (169, 129040128), (182, 119822976), (189, 115385088), (192, 113582196), (196, 111264192), (208, 104845104), (216, 100961952), (224, 97356168), (234, 93195648), (252, 86538816), (254, 85857408), (256, 85186647), (273, 79881984), (288, 75721464), (294, 74176128), (312, 69896736), (324, 67307968), (336, 64904112), (338, 64520064), (351, 62130432), (364, 59911488), (378, 57692544), (381, 57238272), (384, 56791098), (392, 55632096), (416, 52422552), (432, 50480976), (441, 49450752), (448, 48678084), (468, 46597824), (504, 43269408), (507, 43013376), (508, 42928704), (546, 39940992), (567, 38461696), (576, 37860732), (588, 37088064), (624, 34948368), (637, 34235136), (648, 33653984), (672, 32452056), (676, 32260032), (702, 31065216), (728, 29955744), (756, 28846272), (762, 28619136), (768, 28395549), (784, 27816048), (819, 26627328), (832, 26211276), (864, 25240488), (882, 24725376), (889, 24530688), (896, 24339042), (936, 23298912), (1008, 21634704), (1014, 21506688), (1016, 21464352), (1053, 20710144), (1092, 19970496), (1134, 19230848), (1143, 19079424), (1152, 18930366), (1176, 18544032), (1183, 18434304), (1248, 17474184), (1274, 17117568), (1296, 16826992), (1323, 16483584), (1344, 16226028), (1352, 16130016), (1404, 15532608), (1456, 14977872), (1512, 14423136), (1521, 14337792), (1524, 14309568), (1568, 13908024), (1638, 13313664), (1651, 13208832), (1664, 13105638), (1728, 12620244), (1764, 12362688), (1778, 12265344), (1792, 12169521), (1872, 11649456), (1911, 11411712), (2016, 10817352), (2028, 10753344), (2032, 10732176), (2106, 10355072), (2184, 9985248), (2268, 9615424), (2286, 9539712), (2304, 9465183), (2352, 9272016), (2366, 9217152), (2457, 8875776), (2496, 8737092), (2548, 8558784), (2592, 8413496), (2646, 8241792), (2667, 8176896), (2688, 8113014), (2704, 8065008), (2808, 7766304), (2912, 7488936), (3024, 7211568), (3042, 7168896), (3048, 7154784), (3136, 6954012), (3276, 6656832), (3302, 6604416), (3328, 6552819), (3429, 6359808), (3456, 6310122), (3528, 6181344), (3549, 6144768), (3556, 6132672), (3744, 5824728), (3822, 5705856), (3969, 5494528), (4032, 5408676), (4056, 5376672), (4064, 5366088), (4212, 5177536), (4368, 4992624), (4536, 4807712), (4563, 4779264), (4572, 4769856), (4704, 4636008), (4732, 4608576), (4914, 4437888), (4953, 4402944), (4992, 4368546), (5096, 4279392), (5184, 4206748), (5292, 4120896), (5334, 4088448), (5376, 4056507), (5408, 4032504), (5616, 3883152), (5733, 3803904), (5824, 3744468), (6048, 3605784), (6084, 3584448), (6096, 3577392), (6223, 3504384), (6272, 3477006), (6552, 3328416), (6604, 3302208), (6858, 3179904), (6912, 3155061), (7056, 3090672), (7098, 3072384), (7112, 3066336), (7371, 2958592), (7488, 2912364), (7644, 2852928), (7938, 2747264), (8001, 2725632), (8064, 2704338), (8112, 2688336), (8128, 2683044), (8281, 2633472), (8424, 2588768), (8736, 2496312), (9072, 2403856), (9126, 2389632), (9144, 2384928), (9408, 2318004), (9464, 2304288), (9828, 2218944), (9906, 2201472), (9984, 2184273), (10192, 2139696), (10287, 2119936), (10368, 2103374), (10584, 2060448), (10647, 2048256), (10668, 2044224), (10816, 2016252), (11232, 1941576), (11466, 1901952), (11557, 1886976), (11648, 1872234), (12096, 1802892), (12168, 1792224), (12192, 1788696), (12446, 1752192), (12544, 1738503), (13104, 1664208), (13208, 1651104), (13689, 1593088), (13716, 1589952), (14112, 1545336), (14196, 1536192), (14224, 1533168), (14742, 1479296), (14859, 1467648), (14976, 1456182), (15288, 1426464), (15876, 1373632), (16002, 1362816), (16128, 1352169), (16224, 1344168), (16256, 1341522), (16562, 1316736), (16848, 1294384), (17199, 1267968), (17472, 1248156), (18144, 1201928), (18252, 1194816), (18288, 1192464), (18669, 1168128), (18816, 1159002), (18928, 1152144), (19656, 1109472), (19812, 1100736), (20384, 1069848), (20574, 1059968), (20736, 1051687), (21168, 1030224), (21294, 1024128), (21336, 1022112), (21463, 1016064), (21632, 1008126), (22464, 970788), (22932, 950976), (23114, 943488), (23296, 936117), (24003, 908544), (24192, 901446), (24336, 896112), (24384, 894348), (24843, 877824), (24892, 876096), (26208, 832104), (26416, 825552), (27378, 796544), (27432, 794976), (28224, 772668), (28392, 768096), (28448, 766584), (29484, 739648), (29718, 733824), (29952, 728091), (30576, 713232), (31752, 686816), (31941, 682752), (32004, 681408), (32448, 672084), (32512, 670761), (33124, 658368), (33696, 647192), (34398, 633984), (34671, 628992), (34944, 624078), (36288, 600964), (36504, 597408), (36576, 596232), (37338, 584064), (37632, 579501), (37856, 576072), (39312, 554736), (39624, 550368), (40768, 534924), (41148, 529984), (42336, 515112), (42588, 512064), (42672, 511056), (42926, 508032), (43264, 504063), (44577, 489216), (44928, 485394), (45864, 475488), (46228, 471744), (48006, 454272), (48384, 450723), (48672, 448056), (48768, 447174), (49686, 438912), (49784, 438048), (51597, 422656), (52416, 416052), (52832, 412776), (54756, 398272), (54864, 397488), (56007, 389376), (56448, 386334), (56784, 384048), (56896, 383292), (58968, 369824), (59436, 366912), (61152, 356616), (63504, 343408), (63882, 341376), (64008, 340704), (64389, 338688), (64896, 336042), (66248, 329184), (67392, 323596), (68796, 316992), (69342, 314496), (69888, 312039), (72009, 302848), (72576, 300482), (73008, 298704), (73152, 298116), (74529, 292608), (74676, 292032), (75712, 288036), (78624, 277368), (79248, 275184), (80899, 269568), (81536, 267462), (82296, 264992), (84672, 257556), (85176, 256032), (85344, 255528), (85852, 254016), (89154, 244608), (89856, 242697), (91728, 237744), (92456, 235872), (95823, 227584), (96012, 227136), (97344, 224028), (97536, 223587), (99372, 219456), (99568, 219024), (103194, 211328), (104013, 209664), (104832, 208026), (105664, 206388), (109512, 199136), (109728, 198744), (112014, 194688), (112896, 193167), (113568, 192024), (113792, 191646), (117936, 184912), (118872, 183456), (122304, 178308), (127008, 171704), (127764, 170688), (128016, 170352), (128778, 169344), (129792, 168021), (132496, 164592), (133731, 163072), (134784, 161798), (137592, 158496), (138684, 157248), (144018, 151424), (145152, 150241), (146016, 149352), (146304, 149058)]