18463889664

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:466

約数の個数: 432

約数和(自身を含む): 60977000448

約数和(自身を除く): 42513110784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 71, 72, 88, 93, 96, 99, 124, 128, 132, 142, 144, 176, 186, 192, 198, 213, 248, 256, 264, 279, 284, 288, 331, 341, 352, 372, 384, 396, 426, 496, 528, 558, 568, 576, 639, 662, 682, 704, 744, 768, 781, 792, 852, 992, 993, 1023, 1056, 1116, 1136, 1152, 1278, 1324, 1364, 1408, 1488, 1562, 1584, 1704, 1984, 1986, 2046, 2112, 2201, 2232, 2272, 2304, 2343, 2556, 2648, 2728, 2816, 2976, 2979, 3069, 3124, 3168, 3408, 3641, 3968, 3972, 4092, 4224, 4402, 4464, 4544, 4686, 5112, 5296, 5456, 5952, 5958, 6138, 6248, 6336, 6603, 6816, 7029, 7282, 7936, 7944, 8184, 8448, 8804, 8928, 9088, 9372, 10224, 10261, 10592, 10912, 10923, 11904, 11916, 12276, 12496, 12672, 13206, 13632, 14058, 14564, 15888, 16368, 17608, 17856, 18176, 18744, 19809, 20448, 20522, 21184, 21824, 21846, 23501, 23808, 23832, 24211, 24552, 24992, 25344, 26412, 27264, 28116, 29128, 30783, 31776, 32736, 32769, 35216, 35712, 37488, 39618, 40896, 41044, 42368, 43648, 43692, 47002, 47664, 48422, 49104, 49984, 52824, 54528, 56232, 58256, 61566, 63552, 65472, 65538, 70432, 70503, 71424, 72633, 74976, 79236, 81792, 82088, 84736, 87296, 87384, 92349, 94004, 95328, 96844, 98208, 99968, 105648, 112464, 112871, 116512, 123132, 127104, 130944, 131076, 140864, 141006, 145266, 149952, 158472, 163584, 164176, 174768, 184698, 188008, 190656, 193688, 196416, 199936, 211296, 211509, 217899, 224928, 225742, 233024, 246264, 254208, 258511, 261888, 262152, 281728, 282012, 290532, 299904, 316944, 328352, 338613, 349536, 369396, 376016, 381312, 387376, 392832, 422592, 423018, 435798, 449856, 451484, 466048, 492528, 517022, 524304, 563456, 564024, 581064, 599808, 633888, 656704, 677226, 699072, 728531, 738792, 752032, 762624, 774752, 775533, 785664, 845184, 846036, 871596, 899712, 902968, 932096, 985056, 1015839, 1034044, 1048608, 1128048, 1162128, 1267776, 1313408, 1354452, 1398144, 1457062, 1477584, 1504064, 1549504, 1551066, 1690368, 1692072, 1743192, 1799424, 1805936, 1970112, 2031678, 2068088, 2097216, 2185593, 2256096, 2324256, 2326599, 2535552, 2626816, 2708904, 2796288, 2914124, 2955168, 3008128, 3099008, 3102132, 3384144, 3486384, 3611872, 3940224, 4063356, 4136176, 4194432, 4371186, 4512192, 4648512, 4653198, 5071104, 5417808, 5828248, 5910336, 6016256, 6198016, 6204264, 6556779, 6768288, 6972768, 7223744, 7880448, 8013841, 8126712, 8272352, 8388864, 8742372, 9024384, 9297024, 9306396, 10835616, 11656496, 11820672, 12408528, 13113558, 13536576, 13945536, 14447488, 16027682, 16253424, 16544704, 17484744, 18048768, 18594048, 18612792, 21671232, 23312992, 23641344, 24041523, 24817056, 26227116, 27073152, 27891072, 28894976, 32055364, 32506848, 33089408, 34969488, 37225584, 43342464, 46625984, 48083046, 49634112, 52454232, 54146304, 55782144, 64110728, 65013696, 66178816, 69938976, 72124569, 74451168, 86684928, 93251968, 96166092, 99268224, 104908464, 128221456, 130027392, 139877952, 144249138, 148902336, 186503936, 192332184, 198536448, 209816928, 256442912, 260054784, 279755904, 288498276, 297804672, 384664368, 419633856, 512885824, 559511808, 576996552, 595609344, 769328736, 839267712, 1025771648, 1153993104, 1538657472, 1678535424, 2051543296, 2307986208, 3077314944, 4615972416, 6154629888, 9231944832, 18463889664]

約数ペア:

[(1, 18463889664), (2, 9231944832), (3, 6154629888), (4, 4615972416), (6, 3077314944), (8, 2307986208), (9, 2051543296), (11, 1678535424), (12, 1538657472), (16, 1153993104), (18, 1025771648), (22, 839267712), (24, 769328736), (31, 595609344), (32, 576996552), (33, 559511808), (36, 512885824), (44, 419633856), (48, 384664368), (62, 297804672), (64, 288498276), (66, 279755904), (71, 260054784), (72, 256442912), (88, 209816928), (93, 198536448), (96, 192332184), (99, 186503936), (124, 148902336), (128, 144249138), (132, 139877952), (142, 130027392), (144, 128221456), (176, 104908464), (186, 99268224), (192, 96166092), (198, 93251968), (213, 86684928), (248, 74451168), (256, 72124569), (264, 69938976), (279, 66178816), (284, 65013696), (288, 64110728), (331, 55782144), (341, 54146304), (352, 52454232), (372, 49634112), (384, 48083046), (396, 46625984), (426, 43342464), (496, 37225584), (528, 34969488), (558, 33089408), (568, 32506848), (576, 32055364), (639, 28894976), (662, 27891072), (682, 27073152), (704, 26227116), (744, 24817056), (768, 24041523), (781, 23641344), (792, 23312992), (852, 21671232), (992, 18612792), (993, 18594048), (1023, 18048768), (1056, 17484744), (1116, 16544704), (1136, 16253424), (1152, 16027682), (1278, 14447488), (1324, 13945536), (1364, 13536576), (1408, 13113558), (1488, 12408528), (1562, 11820672), (1584, 11656496), (1704, 10835616), (1984, 9306396), (1986, 9297024), (2046, 9024384), (2112, 8742372), (2201, 8388864), (2232, 8272352), (2272, 8126712), (2304, 8013841), (2343, 7880448), (2556, 7223744), (2648, 6972768), (2728, 6768288), (2816, 6556779), (2976, 6204264), (2979, 6198016), (3069, 6016256), (3124, 5910336), (3168, 5828248), (3408, 5417808), (3641, 5071104), (3968, 4653198), (3972, 4648512), (4092, 4512192), (4224, 4371186), (4402, 4194432), (4464, 4136176), (4544, 4063356), (4686, 3940224), (5112, 3611872), (5296, 3486384), (5456, 3384144), (5952, 3102132), (5958, 3099008), (6138, 3008128), (6248, 2955168), (6336, 2914124), (6603, 2796288), (6816, 2708904), (7029, 2626816), (7282, 2535552), (7936, 2326599), (7944, 2324256), (8184, 2256096), (8448, 2185593), (8804, 2097216), (8928, 2068088), (9088, 2031678), (9372, 1970112), (10224, 1805936), (10261, 1799424), (10592, 1743192), (10912, 1692072), (10923, 1690368), (11904, 1551066), (11916, 1549504), (12276, 1504064), (12496, 1477584), (12672, 1457062), (13206, 1398144), (13632, 1354452), (14058, 1313408), (14564, 1267776), (15888, 1162128), (16368, 1128048), (17608, 1048608), (17856, 1034044), (18176, 1015839), (18744, 985056), (19809, 932096), (20448, 902968), (20522, 899712), (21184, 871596), (21824, 846036), (21846, 845184), (23501, 785664), (23808, 775533), (23832, 774752), (24211, 762624), (24552, 752032), (24992, 738792), (25344, 728531), (26412, 699072), (27264, 677226), (28116, 656704), (29128, 633888), (30783, 599808), (31776, 581064), (32736, 564024), (32769, 563456), (35216, 524304), (35712, 517022), (37488, 492528), (39618, 466048), (40896, 451484), (41044, 449856), (42368, 435798), (43648, 423018), (43692, 422592), (47002, 392832), (47664, 387376), (48422, 381312), (49104, 376016), (49984, 369396), (52824, 349536), (54528, 338613), (56232, 328352), (58256, 316944), (61566, 299904), (63552, 290532), (65472, 282012), (65538, 281728), (70432, 262152), (70503, 261888), (71424, 258511), (72633, 254208), (74976, 246264), (79236, 233024), (81792, 225742), (82088, 224928), (84736, 217899), (87296, 211509), (87384, 211296), (92349, 199936), (94004, 196416), (95328, 193688), (96844, 190656), (98208, 188008), (99968, 184698), (105648, 174768), (112464, 164176), (112871, 163584), (116512, 158472), (123132, 149952), (127104, 145266), (130944, 141006), (131076, 140864)]