20911727232

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:338

約数の個数: 480

約数和(自身を含む): 69599006400

約数和(自身を除く): 48687279168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 79, 81, 88, 96, 99, 108, 121, 128, 132, 144, 158, 162, 176, 192, 198, 211, 216, 237, 242, 264, 288, 297, 316, 324, 352, 363, 384, 396, 422, 432, 474, 484, 528, 576, 594, 632, 633, 648, 704, 711, 726, 792, 844, 864, 869, 891, 948, 968, 1056, 1089, 1152, 1188, 1264, 1266, 1296, 1408, 1422, 1452, 1584, 1688, 1728, 1738, 1782, 1896, 1899, 1936, 2112, 2133, 2178, 2321, 2376, 2528, 2532, 2592, 2607, 2844, 2904, 3168, 3267, 3376, 3456, 3476, 3564, 3792, 3798, 3872, 4224, 4266, 4356, 4642, 4752, 5056, 5064, 5184, 5214, 5688, 5697, 5808, 6336, 6399, 6534, 6752, 6952, 6963, 7128, 7584, 7596, 7744, 7821, 8532, 8712, 9284, 9504, 9559, 9801, 10112, 10128, 10368, 10428, 11376, 11394, 11616, 12672, 12798, 13068, 13504, 13904, 13926, 14256, 15168, 15192, 15488, 15642, 16669, 17064, 17091, 17424, 18568, 19008, 19118, 19602, 20256, 20856, 20889, 22752, 22788, 23232, 23463, 25531, 25596, 26136, 27008, 27808, 27852, 28512, 28677, 30336, 30384, 31284, 33338, 34128, 34182, 34848, 37136, 38016, 38236, 39204, 40512, 41712, 41778, 45504, 45576, 46464, 46926, 50007, 51062, 51192, 52272, 55616, 55704, 57024, 57354, 60768, 62568, 62667, 66676, 68256, 68364, 69696, 70389, 74272, 76472, 76593, 78408, 81024, 83424, 83556, 86031, 91008, 91152, 93852, 100014, 102124, 102384, 104544, 111232, 111408, 114048, 114708, 121536, 125136, 125334, 133352, 136512, 136728, 139392, 140778, 148544, 150021, 152944, 153186, 156816, 166848, 167112, 172062, 182304, 183359, 187704, 188001, 200028, 204248, 204768, 209088, 222816, 229416, 229779, 243072, 250272, 250668, 258093, 266704, 273024, 273456, 281556, 297088, 300042, 305888, 306372, 313632, 333696, 334224, 344124, 364608, 366718, 375408, 376002, 400056, 408496, 409536, 418176, 445632, 450063, 458832, 459558, 500544, 501336, 516186, 533408, 546912, 550077, 563112, 600084, 611776, 612744, 627264, 668448, 688248, 689337, 729216, 733436, 750816, 752004, 774279, 800112, 816992, 819072, 891264, 900126, 917664, 919116, 1001088, 1002672, 1032372, 1066816, 1093824, 1100154, 1126224, 1200168, 1223552, 1225488, 1254528, 1336896, 1350189, 1376496, 1378674, 1466872, 1501632, 1504008, 1548558, 1600224, 1633984, 1650231, 1800252, 1835328, 1838232, 2005344, 2016949, 2064744, 2068011, 2133632, 2187648, 2200308, 2252448, 2400336, 2450976, 2673792, 2700378, 2752992, 2757348, 2933744, 3003264, 3008016, 3097116, 3200448, 3267968, 3300462, 3600504, 3670656, 3676464, 4010688, 4033898, 4129488, 4136022, 4400616, 4504896, 4800672, 4901952, 4950693, 5400756, 5505984, 5514696, 5867488, 6016032, 6050847, 6194232, 6400896, 6600924, 7201008, 7352928, 8021376, 8067796, 8258976, 8272044, 8801232, 9009792, 9601344, 9803904, 9901386, 10801512, 11011968, 11029392, 11734976, 12032064, 12101694, 12388464, 13201848, 14402016, 14705856, 14852079, 16135592, 16517952, 16544088, 17602464, 18152541, 19202688, 19802772, 21603024, 22058784, 23469952, 24064128, 24203388, 24776928, 26403696, 28804032, 29411712, 29704158, 32271184, 33035904, 33088176, 35204928, 36305082, 39605544, 43206048, 44117568, 48406776, 49553856, 52807392, 54457623, 57608064, 59408316, 64542368, 66176352, 70409856, 72610164, 79211088, 86412096, 88235136, 96813552, 99107712, 105614784, 108915246, 118816632, 129084736, 132352704, 145220328, 158422176, 163372869, 172824192, 193627104, 211229568, 217830492, 237633264, 258169472, 264705408, 290440656, 316844352, 326745738, 387254208, 435660984, 475266528, 580881312, 633688704, 653491476, 774508416, 871321968, 950533056, 1161762624, 1306982952, 1742643936, 1901066112, 2323525248, 2613965904, 3485287872, 5227931808, 6970575744, 10455863616, 20911727232]

約数ペア:

[(1, 20911727232), (2, 10455863616), (3, 6970575744), (4, 5227931808), (6, 3485287872), (8, 2613965904), (9, 2323525248), (11, 1901066112), (12, 1742643936), (16, 1306982952), (18, 1161762624), (22, 950533056), (24, 871321968), (27, 774508416), (32, 653491476), (33, 633688704), (36, 580881312), (44, 475266528), (48, 435660984), (54, 387254208), (64, 326745738), (66, 316844352), (72, 290440656), (79, 264705408), (81, 258169472), (88, 237633264), (96, 217830492), (99, 211229568), (108, 193627104), (121, 172824192), (128, 163372869), (132, 158422176), (144, 145220328), (158, 132352704), (162, 129084736), (176, 118816632), (192, 108915246), (198, 105614784), (211, 99107712), (216, 96813552), (237, 88235136), (242, 86412096), (264, 79211088), (288, 72610164), (297, 70409856), (316, 66176352), (324, 64542368), (352, 59408316), (363, 57608064), (384, 54457623), (396, 52807392), (422, 49553856), (432, 48406776), (474, 44117568), (484, 43206048), (528, 39605544), (576, 36305082), (594, 35204928), (632, 33088176), (633, 33035904), (648, 32271184), (704, 29704158), (711, 29411712), (726, 28804032), (792, 26403696), (844, 24776928), (864, 24203388), (869, 24064128), (891, 23469952), (948, 22058784), (968, 21603024), (1056, 19802772), (1089, 19202688), (1152, 18152541), (1188, 17602464), (1264, 16544088), (1266, 16517952), (1296, 16135592), (1408, 14852079), (1422, 14705856), (1452, 14402016), (1584, 13201848), (1688, 12388464), (1728, 12101694), (1738, 12032064), (1782, 11734976), (1896, 11029392), (1899, 11011968), (1936, 10801512), (2112, 9901386), (2133, 9803904), (2178, 9601344), (2321, 9009792), (2376, 8801232), (2528, 8272044), (2532, 8258976), (2592, 8067796), (2607, 8021376), (2844, 7352928), (2904, 7201008), (3168, 6600924), (3267, 6400896), (3376, 6194232), (3456, 6050847), (3476, 6016032), (3564, 5867488), (3792, 5514696), (3798, 5505984), (3872, 5400756), (4224, 4950693), (4266, 4901952), (4356, 4800672), (4642, 4504896), (4752, 4400616), (5056, 4136022), (5064, 4129488), (5184, 4033898), (5214, 4010688), (5688, 3676464), (5697, 3670656), (5808, 3600504), (6336, 3300462), (6399, 3267968), (6534, 3200448), (6752, 3097116), (6952, 3008016), (6963, 3003264), (7128, 2933744), (7584, 2757348), (7596, 2752992), (7744, 2700378), (7821, 2673792), (8532, 2450976), (8712, 2400336), (9284, 2252448), (9504, 2200308), (9559, 2187648), (9801, 2133632), (10112, 2068011), (10128, 2064744), (10368, 2016949), (10428, 2005344), (11376, 1838232), (11394, 1835328), (11616, 1800252), (12672, 1650231), (12798, 1633984), (13068, 1600224), (13504, 1548558), (13904, 1504008), (13926, 1501632), (14256, 1466872), (15168, 1378674), (15192, 1376496), (15488, 1350189), (15642, 1336896), (16669, 1254528), (17064, 1225488), (17091, 1223552), (17424, 1200168), (18568, 1126224), (19008, 1100154), (19118, 1093824), (19602, 1066816), (20256, 1032372), (20856, 1002672), (20889, 1001088), (22752, 919116), (22788, 917664), (23232, 900126), (23463, 891264), (25531, 819072), (25596, 816992), (26136, 800112), (27008, 774279), (27808, 752004), (27852, 750816), (28512, 733436), (28677, 729216), (30336, 689337), (30384, 688248), (31284, 668448), (33338, 627264), (34128, 612744), (34182, 611776), (34848, 600084), (37136, 563112), (38016, 550077), (38236, 546912), (39204, 533408), (40512, 516186), (41712, 501336), (41778, 500544), (45504, 459558), (45576, 458832), (46464, 450063), (46926, 445632), (50007, 418176), (51062, 409536), (51192, 408496), (52272, 400056), (55616, 376002), (55704, 375408), (57024, 366718), (57354, 364608), (60768, 344124), (62568, 334224), (62667, 333696), (66676, 313632), (68256, 306372), (68364, 305888), (69696, 300042), (70389, 297088), (74272, 281556), (76472, 273456), (76593, 273024), (78408, 266704), (81024, 258093), (83424, 250668), (83556, 250272), (86031, 243072), (91008, 229779), (91152, 229416), (93852, 222816), (100014, 209088), (102124, 204768), (102384, 204248), (104544, 200028), (111232, 188001), (111408, 187704), (114048, 183359), (114708, 182304), (121536, 172062), (125136, 167112), (125334, 166848), (133352, 156816), (136512, 153186), (136728, 152944), (139392, 150021), (140778, 148544)]