770879232

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:347

約数の個数: 216

約数和(自身を含む): 2357042688

約数和(自身を除く): 1586163456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 64, 72, 86, 93, 96, 124, 128, 129, 144, 172, 186, 192, 248, 251, 256, 258, 279, 288, 344, 372, 384, 387, 496, 502, 516, 558, 576, 688, 744, 753, 768, 774, 992, 1004, 1032, 1116, 1152, 1333, 1376, 1488, 1506, 1548, 1984, 2008, 2064, 2232, 2259, 2304, 2666, 2752, 2976, 3012, 3096, 3968, 3999, 4016, 4128, 4464, 4518, 5332, 5504, 5952, 6024, 6192, 7781, 7936, 7998, 8032, 8256, 8928, 9036, 10664, 10793, 11008, 11904, 11997, 12048, 12384, 15562, 15996, 16064, 16512, 17856, 18072, 21328, 21586, 23343, 23808, 23994, 24096, 24768, 31124, 31992, 32128, 32379, 33024, 35712, 36144, 42656, 43172, 46686, 47988, 48192, 49536, 62248, 63984, 64256, 64758, 70029, 71424, 72288, 85312, 86344, 93372, 95976, 96384, 97137, 99072, 124496, 127968, 129516, 140058, 144576, 170624, 172688, 186744, 191952, 192768, 194274, 248992, 255936, 259032, 280116, 289152, 334583, 341248, 345376, 373488, 383904, 388548, 497984, 511872, 518064, 560232, 578304, 669166, 690752, 746976, 767808, 777096, 995968, 1003749, 1023744, 1036128, 1120464, 1338332, 1381504, 1493952, 1535616, 1554192, 1991936, 2007498, 2072256, 2240928, 2676664, 2763008, 2987904, 3011247, 3071232, 3108384, 4014996, 4144512, 4481856, 5353328, 5975808, 6022494, 6216768, 8029992, 8289024, 8963712, 10706656, 12044988, 12433536, 16059984, 17927424, 21413312, 24089976, 24867072, 32119968, 42826624, 48179952, 64239936, 85653248, 96359904, 128479872, 192719808, 256959744, 385439616, 770879232]

約数ペア:

[(1, 770879232), (2, 385439616), (3, 256959744), (4, 192719808), (6, 128479872), (8, 96359904), (9, 85653248), (12, 64239936), (16, 48179952), (18, 42826624), (24, 32119968), (31, 24867072), (32, 24089976), (36, 21413312), (43, 17927424), (48, 16059984), (62, 12433536), (64, 12044988), (72, 10706656), (86, 8963712), (93, 8289024), (96, 8029992), (124, 6216768), (128, 6022494), (129, 5975808), (144, 5353328), (172, 4481856), (186, 4144512), (192, 4014996), (248, 3108384), (251, 3071232), (256, 3011247), (258, 2987904), (279, 2763008), (288, 2676664), (344, 2240928), (372, 2072256), (384, 2007498), (387, 1991936), (496, 1554192), (502, 1535616), (516, 1493952), (558, 1381504), (576, 1338332), (688, 1120464), (744, 1036128), (753, 1023744), (768, 1003749), (774, 995968), (992, 777096), (1004, 767808), (1032, 746976), (1116, 690752), (1152, 669166), (1333, 578304), (1376, 560232), (1488, 518064), (1506, 511872), (1548, 497984), (1984, 388548), (2008, 383904), (2064, 373488), (2232, 345376), (2259, 341248), (2304, 334583), (2666, 289152), (2752, 280116), (2976, 259032), (3012, 255936), (3096, 248992), (3968, 194274), (3999, 192768), (4016, 191952), (4128, 186744), (4464, 172688), (4518, 170624), (5332, 144576), (5504, 140058), (5952, 129516), (6024, 127968), (6192, 124496), (7781, 99072), (7936, 97137), (7998, 96384), (8032, 95976), (8256, 93372), (8928, 86344), (9036, 85312), (10664, 72288), (10793, 71424), (11008, 70029), (11904, 64758), (11997, 64256), (12048, 63984), (12384, 62248), (15562, 49536), (15996, 48192), (16064, 47988), (16512, 46686), (17856, 43172), (18072, 42656), (21328, 36144), (21586, 35712), (23343, 33024), (23808, 32379), (23994, 32128), (24096, 31992), (24768, 31124)]