251613242784

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{73189}}^1$

素因数の和:73404

約数の個数: 192

約数和(自身を含む): 770216428800

約数和(自身を除く): 518603186016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 173, 184, 207, 216, 276, 288, 346, 368, 414, 432, 519, 552, 621, 692, 736, 828, 864, 1038, 1104, 1242, 1384, 1557, 1656, 2076, 2208, 2484, 2768, 3114, 3312, 3979, 4152, 4671, 4968, 5536, 6228, 6624, 7958, 8304, 9342, 9936, 11937, 12456, 15916, 16608, 18684, 19872, 23874, 24912, 31832, 35811, 37368, 47748, 49824, 63664, 71622, 73189, 74736, 95496, 107433, 127328, 143244, 146378, 149472, 190992, 214866, 219567, 286488, 292756, 381984, 429732, 439134, 572976, 585512, 658701, 859464, 878268, 1145952, 1171024, 1317402, 1683347, 1718928, 1756536, 1976103, 2342048, 2634804, 3366694, 3437856, 3513072, 3952206, 5050041, 5269608, 6733388, 7026144, 7904412, 10100082, 10539216, 12661697, 13466776, 15150123, 15808824, 20200164, 21078432, 25323394, 26933552, 30300246, 31617648, 37985091, 40400328, 45450369, 50646788, 53867104, 60600492, 63235296, 75970182, 80800656, 90900738, 101293576, 113955273, 121200984, 151940364, 161601312, 181801476, 202587152, 227910546, 242401968, 291219031, 303880728, 341865819, 363602952, 405174304, 455821092, 484803936, 582438062, 607761456, 683731638, 727205904, 873657093, 911642184, 1164876124, 1215522912, 1367463276, 1454411808, 1747314186, 1823284368, 2329752248, 2620971279, 2734926552, 3494628372, 3646568736, 4659504496, 5241942558, 5469853104, 6989256744, 7862913837, 9319008992, 10483885116, 10939706208, 13978513488, 15725827674, 20967770232, 27957026976, 31451655348, 41935540464, 62903310696, 83871080928, 125806621392, 251613242784]

約数ペア:

[(1, 251613242784), (2, 125806621392), (3, 83871080928), (4, 62903310696), (6, 41935540464), (8, 31451655348), (9, 27957026976), (12, 20967770232), (16, 15725827674), (18, 13978513488), (23, 10939706208), (24, 10483885116), (27, 9319008992), (32, 7862913837), (36, 6989256744), (46, 5469853104), (48, 5241942558), (54, 4659504496), (69, 3646568736), (72, 3494628372), (92, 2734926552), (96, 2620971279), (108, 2329752248), (138, 1823284368), (144, 1747314186), (173, 1454411808), (184, 1367463276), (207, 1215522912), (216, 1164876124), (276, 911642184), (288, 873657093), (346, 727205904), (368, 683731638), (414, 607761456), (432, 582438062), (519, 484803936), (552, 455821092), (621, 405174304), (692, 363602952), (736, 341865819), (828, 303880728), (864, 291219031), (1038, 242401968), (1104, 227910546), (1242, 202587152), (1384, 181801476), (1557, 161601312), (1656, 151940364), (2076, 121200984), (2208, 113955273), (2484, 101293576), (2768, 90900738), (3114, 80800656), (3312, 75970182), (3979, 63235296), (4152, 60600492), (4671, 53867104), (4968, 50646788), (5536, 45450369), (6228, 40400328), (6624, 37985091), (7958, 31617648), (8304, 30300246), (9342, 26933552), (9936, 25323394), (11937, 21078432), (12456, 20200164), (15916, 15808824), (16608, 15150123), (18684, 13466776), (19872, 12661697), (23874, 10539216), (24912, 10100082), (31832, 7904412), (35811, 7026144), (37368, 6733388), (47748, 5269608), (49824, 5050041), (63664, 3952206), (71622, 3513072), (73189, 3437856), (74736, 3366694), (95496, 2634804), (107433, 2342048), (127328, 1976103), (143244, 1756536), (146378, 1718928), (149472, 1683347), (190992, 1317402), (214866, 1171024), (219567, 1145952), (286488, 878268), (292756, 859464), (381984, 658701), (429732, 585512), (439134, 572976)]