387836147776

素因数分解:

$2^6\times 7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:687

約数の個数: 448

約数和(自身を含む): 1019621836800

約数和(自身を除く): 631785689024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 49, 56, 64, 74, 77, 83, 88, 98, 112, 148, 154, 166, 176, 196, 224, 259, 296, 308, 332, 343, 352, 392, 407, 448, 518, 523, 539, 581, 592, 616, 664, 686, 704, 784, 814, 913, 1036, 1046, 1078, 1162, 1184, 1232, 1328, 1372, 1568, 1628, 1813, 1826, 2072, 2092, 2156, 2324, 2368, 2464, 2656, 2744, 2849, 3071, 3136, 3256, 3626, 3652, 3661, 3773, 4067, 4144, 4184, 4312, 4648, 4928, 5312, 5488, 5698, 5753, 6142, 6391, 6512, 7252, 7304, 7322, 7546, 8134, 8288, 8368, 8624, 9296, 10976, 11396, 11506, 12284, 12691, 12782, 13024, 14504, 14608, 14644, 15092, 16268, 16576, 16736, 17248, 18592, 19351, 19943, 21497, 21952, 22792, 23012, 24568, 25382, 25564, 25627, 26048, 28469, 29008, 29216, 29288, 30184, 32536, 33472, 33781, 34496, 37184, 38702, 39886, 40271, 42994, 43409, 44737, 45584, 46024, 49136, 50764, 51128, 51254, 56938, 58016, 58432, 58576, 60368, 65072, 67562, 77404, 79772, 80542, 85988, 86818, 89474, 91168, 92048, 98272, 101528, 102256, 102508, 113876, 116032, 117152, 120736, 130144, 135124, 135457, 139601, 150479, 154808, 159544, 161084, 171976, 173636, 178948, 179389, 182336, 184096, 196544, 203056, 204512, 205016, 212861, 227752, 234304, 236467, 241472, 260288, 270248, 270914, 279202, 281897, 300958, 303863, 309616, 313159, 319088, 322168, 343952, 347272, 357896, 358778, 368192, 406112, 409024, 410032, 425722, 455504, 472934, 477499, 540496, 541828, 558404, 563794, 601916, 607726, 619232, 626318, 638176, 644336, 687904, 694544, 715792, 717556, 812224, 820064, 851444, 911008, 945868, 948199, 954998, 1053353, 1080992, 1083656, 1116808, 1127588, 1203832, 1215452, 1238464, 1252636, 1276352, 1288672, 1375808, 1389088, 1431584, 1435112, 1490027, 1606133, 1640128, 1655269, 1702888, 1822016, 1891736, 1896398, 1909996, 1973279, 2106706, 2127041, 2161984, 2167312, 2233616, 2255176, 2407664, 2430904, 2505272, 2577344, 2778176, 2863168, 2870224, 2980054, 3212266, 3310538, 3342493, 3405776, 3783472, 3792796, 3819992, 3946558, 4213412, 4254082, 4334624, 4467232, 4510352, 4815328, 4861808, 5010544, 5740448, 5960108, 6424532, 6621076, 6637393, 6684986, 6811552, 7566944, 7585592, 7639984, 7893116, 8426824, 8508164, 8669248, 8934464, 9020704, 9630656, 9723616, 10021088, 10430189, 11242931, 11480896, 11586883, 11920216, 12849064, 13242152, 13274786, 13369972, 13623104, 14889287, 15133888, 15171184, 15279968, 15786232, 16853648, 17016328, 17667463, 18041408, 19447232, 20042176, 20860378, 22485862, 23173766, 23397451, 23840432, 25698128, 26484304, 26549572, 26739944, 29778574, 30342368, 30559936, 31572464, 33707296, 34032656, 35334926, 41720756, 44971724, 46347532, 46794902, 47680864, 51396256, 52968608, 53099144, 53479888, 59557148, 60684736, 63144928, 67414592, 68065312, 70669852, 73011323, 78700517, 83441512, 89943448, 92695064, 93589804, 95361728, 102792512, 105937216, 106198288, 106959776, 119114296, 123672241, 126289856, 136130624, 141339704, 146022646, 157401034, 163782157, 166883024, 179886896, 185390128, 187179608, 212396576, 213919552, 238228592, 247344482, 282679408, 292045292, 314802068, 327564314, 333766048, 359773792, 370780256, 374359216, 424793152, 476457184, 494688964, 550903619, 565358816, 584090584, 629604136, 655128628, 667532096, 719547584, 741560512, 748718432, 865705687, 952914368, 989377928, 1101807238, 1130717632, 1168181168, 1259208272, 1310257256, 1497436864, 1731411374, 1978755856, 2203614476, 2336362336, 2518416544, 2620514512, 3462822748, 3957511712, 4407228952, 4672724672, 5036833088, 5241029024, 6059939809, 6925645496, 7915023424, 8814457904, 10482058048, 12119879618, 13851290992, 17628915808, 24239759236, 27702581984, 35257831616, 48479518472, 55405163968, 96959036944, 193918073888, 387836147776]

約数ペア:

[(1, 387836147776), (2, 193918073888), (4, 96959036944), (7, 55405163968), (8, 48479518472), (11, 35257831616), (14, 27702581984), (16, 24239759236), (22, 17628915808), (28, 13851290992), (32, 12119879618), (37, 10482058048), (44, 8814457904), (49, 7915023424), (56, 6925645496), (64, 6059939809), (74, 5241029024), (77, 5036833088), (83, 4672724672), (88, 4407228952), (98, 3957511712), (112, 3462822748), (148, 2620514512), (154, 2518416544), (166, 2336362336), (176, 2203614476), (196, 1978755856), (224, 1731411374), (259, 1497436864), (296, 1310257256), (308, 1259208272), (332, 1168181168), (343, 1130717632), (352, 1101807238), (392, 989377928), (407, 952914368), (448, 865705687), (518, 748718432), (523, 741560512), (539, 719547584), (581, 667532096), (592, 655128628), (616, 629604136), (664, 584090584), (686, 565358816), (704, 550903619), (784, 494688964), (814, 476457184), (913, 424793152), (1036, 374359216), (1046, 370780256), (1078, 359773792), (1162, 333766048), (1184, 327564314), (1232, 314802068), (1328, 292045292), (1372, 282679408), (1568, 247344482), (1628, 238228592), (1813, 213919552), (1826, 212396576), (2072, 187179608), (2092, 185390128), (2156, 179886896), (2324, 166883024), (2368, 163782157), (2464, 157401034), (2656, 146022646), (2744, 141339704), (2849, 136130624), (3071, 126289856), (3136, 123672241), (3256, 119114296), (3626, 106959776), (3652, 106198288), (3661, 105937216), (3773, 102792512), (4067, 95361728), (4144, 93589804), (4184, 92695064), (4312, 89943448), (4648, 83441512), (4928, 78700517), (5312, 73011323), (5488, 70669852), (5698, 68065312), (5753, 67414592), (6142, 63144928), (6391, 60684736), (6512, 59557148), (7252, 53479888), (7304, 53099144), (7322, 52968608), (7546, 51396256), (8134, 47680864), (8288, 46794902), (8368, 46347532), (8624, 44971724), (9296, 41720756), (10976, 35334926), (11396, 34032656), (11506, 33707296), (12284, 31572464), (12691, 30559936), (12782, 30342368), (13024, 29778574), (14504, 26739944), (14608, 26549572), (14644, 26484304), (15092, 25698128), (16268, 23840432), (16576, 23397451), (16736, 23173766), (17248, 22485862), (18592, 20860378), (19351, 20042176), (19943, 19447232), (21497, 18041408), (21952, 17667463), (22792, 17016328), (23012, 16853648), (24568, 15786232), (25382, 15279968), (25564, 15171184), (25627, 15133888), (26048, 14889287), (28469, 13623104), (29008, 13369972), (29216, 13274786), (29288, 13242152), (30184, 12849064), (32536, 11920216), (33472, 11586883), (33781, 11480896), (34496, 11242931), (37184, 10430189), (38702, 10021088), (39886, 9723616), (40271, 9630656), (42994, 9020704), (43409, 8934464), (44737, 8669248), (45584, 8508164), (46024, 8426824), (49136, 7893116), (50764, 7639984), (51128, 7585592), (51254, 7566944), (56938, 6811552), (58016, 6684986), (58432, 6637393), (58576, 6621076), (60368, 6424532), (65072, 5960108), (67562, 5740448), (77404, 5010544), (79772, 4861808), (80542, 4815328), (85988, 4510352), (86818, 4467232), (89474, 4334624), (91168, 4254082), (92048, 4213412), (98272, 3946558), (101528, 3819992), (102256, 3792796), (102508, 3783472), (113876, 3405776), (116032, 3342493), (117152, 3310538), (120736, 3212266), (130144, 2980054), (135124, 2870224), (135457, 2863168), (139601, 2778176), (150479, 2577344), (154808, 2505272), (159544, 2430904), (161084, 2407664), (171976, 2255176), (173636, 2233616), (178948, 2167312), (179389, 2161984), (182336, 2127041), (184096, 2106706), (196544, 1973279), (203056, 1909996), (204512, 1896398), (205016, 1891736), (212861, 1822016), (227752, 1702888), (234304, 1655269), (236467, 1640128), (241472, 1606133), (260288, 1490027), (270248, 1435112), (270914, 1431584), (279202, 1389088), (281897, 1375808), (300958, 1288672), (303863, 1276352), (309616, 1252636), (313159, 1238464), (319088, 1215452), (322168, 1203832), (343952, 1127588), (347272, 1116808), (357896, 1083656), (358778, 1080992), (368192, 1053353), (406112, 954998), (409024, 948199), (410032, 945868), (425722, 911008), (455504, 851444), (472934, 820064), (477499, 812224), (540496, 717556), (541828, 715792), (558404, 694544), (563794, 687904), (601916, 644336), (607726, 638176), (619232, 626318)]