8240639232

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:505

約数の個数: 288

約数和(自身を含む): 26108780544

約数和(自身を除く): 17868141312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 197, 217, 224, 248, 251, 256, 336, 372, 384, 394, 434, 448, 496, 502, 591, 651, 672, 744, 753, 768, 788, 868, 896, 992, 1004, 1182, 1302, 1344, 1379, 1488, 1506, 1576, 1736, 1757, 1792, 1984, 2008, 2364, 2604, 2688, 2758, 2976, 3012, 3152, 3472, 3514, 3968, 4016, 4137, 4728, 5208, 5271, 5376, 5516, 5952, 6024, 6107, 6304, 6944, 7028, 7781, 7936, 8032, 8274, 9456, 10416, 10542, 11032, 11904, 12048, 12214, 12608, 13888, 14056, 15562, 16064, 16548, 18321, 18912, 20832, 21084, 22064, 23343, 23808, 24096, 24428, 25216, 27776, 28112, 31124, 32128, 33096, 36642, 37824, 41664, 42168, 42749, 44128, 46686, 48192, 48856, 49447, 50432, 54467, 55552, 56224, 62248, 64256, 66192, 73284, 75648, 83328, 84336, 85498, 88256, 93372, 96384, 97712, 98894, 108934, 112448, 124496, 128247, 132384, 146568, 148341, 151296, 163401, 166656, 168672, 170996, 176512, 186744, 192768, 195424, 197788, 217868, 224896, 248992, 256494, 264768, 293136, 296682, 326802, 337344, 341992, 346129, 353024, 373488, 390848, 395576, 435736, 449792, 497984, 512988, 529536, 586272, 593364, 653604, 674688, 683984, 692258, 746976, 781696, 791152, 871472, 995968, 1025976, 1038387, 1059072, 1172544, 1186728, 1307208, 1349376, 1367968, 1384516, 1493952, 1532857, 1563392, 1582304, 1742944, 1991936, 2051952, 2076774, 2345088, 2373456, 2614416, 2735936, 2769032, 2987904, 3065714, 3164608, 3485888, 4103904, 4153548, 4598571, 4690176, 4746912, 5228832, 5471872, 5538064, 5975808, 6131428, 6329216, 6971776, 8207808, 8307096, 9197142, 9493824, 10457664, 10729999, 10943744, 11076128, 12262856, 12658432, 13943552, 16415616, 16614192, 18394284, 18987648, 20915328, 21459998, 22152256, 24525712, 32189997, 32831232, 33228384, 36788568, 37975296, 41830656, 42919996, 44304512, 49051424, 64379994, 66456768, 73577136, 85839992, 88609024, 98102848, 128759988, 132913536, 147154272, 171679984, 196205696, 257519976, 265827072, 294308544, 343359968, 392411392, 515039952, 588617088, 686719936, 1030079904, 1177234176, 1373439872, 2060159808, 2746879744, 4120319616, 8240639232]

約数ペア:

[(1, 8240639232), (2, 4120319616), (3, 2746879744), (4, 2060159808), (6, 1373439872), (7, 1177234176), (8, 1030079904), (12, 686719936), (14, 588617088), (16, 515039952), (21, 392411392), (24, 343359968), (28, 294308544), (31, 265827072), (32, 257519976), (42, 196205696), (48, 171679984), (56, 147154272), (62, 132913536), (64, 128759988), (84, 98102848), (93, 88609024), (96, 85839992), (112, 73577136), (124, 66456768), (128, 64379994), (168, 49051424), (186, 44304512), (192, 42919996), (197, 41830656), (217, 37975296), (224, 36788568), (248, 33228384), (251, 32831232), (256, 32189997), (336, 24525712), (372, 22152256), (384, 21459998), (394, 20915328), (434, 18987648), (448, 18394284), (496, 16614192), (502, 16415616), (591, 13943552), (651, 12658432), (672, 12262856), (744, 11076128), (753, 10943744), (768, 10729999), (788, 10457664), (868, 9493824), (896, 9197142), (992, 8307096), (1004, 8207808), (1182, 6971776), (1302, 6329216), (1344, 6131428), (1379, 5975808), (1488, 5538064), (1506, 5471872), (1576, 5228832), (1736, 4746912), (1757, 4690176), (1792, 4598571), (1984, 4153548), (2008, 4103904), (2364, 3485888), (2604, 3164608), (2688, 3065714), (2758, 2987904), (2976, 2769032), (3012, 2735936), (3152, 2614416), (3472, 2373456), (3514, 2345088), (3968, 2076774), (4016, 2051952), (4137, 1991936), (4728, 1742944), (5208, 1582304), (5271, 1563392), (5376, 1532857), (5516, 1493952), (5952, 1384516), (6024, 1367968), (6107, 1349376), (6304, 1307208), (6944, 1186728), (7028, 1172544), (7781, 1059072), (7936, 1038387), (8032, 1025976), (8274, 995968), (9456, 871472), (10416, 791152), (10542, 781696), (11032, 746976), (11904, 692258), (12048, 683984), (12214, 674688), (12608, 653604), (13888, 593364), (14056, 586272), (15562, 529536), (16064, 512988), (16548, 497984), (18321, 449792), (18912, 435736), (20832, 395576), (21084, 390848), (22064, 373488), (23343, 353024), (23808, 346129), (24096, 341992), (24428, 337344), (25216, 326802), (27776, 296682), (28112, 293136), (31124, 264768), (32128, 256494), (33096, 248992), (36642, 224896), (37824, 217868), (41664, 197788), (42168, 195424), (42749, 192768), (44128, 186744), (46686, 176512), (48192, 170996), (48856, 168672), (49447, 166656), (50432, 163401), (54467, 151296), (55552, 148341), (56224, 146568), (62248, 132384), (64256, 128247), (66192, 124496), (73284, 112448), (75648, 108934), (83328, 98894), (84336, 97712), (85498, 96384), (88256, 93372)]