354718463232

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2128447}}^1$

素因数の和:2128504

約数の個数: 144

約数和(自身を含む): 1113740214272

約数和(自身を除く): 759021751040

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, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5376, 5952, 6944, 7936, 10416, 11904, 13888, 20832, 23808, 27776, 41664, 55552, 83328, 166656, 2128447, 4256894, 6385341, 8513788, 12770682, 14899129, 17027576, 25541364, 29798258, 34055152, 44697387, 51082728, 59596516, 65981857, 68110304, 89394774, 102165456, 119193032, 131963714, 136220608, 178789548, 197945571, 204330912, 238386064, 263927428, 272441216, 357579096, 395891142, 408661824, 461872999, 476772128, 527854856, 544882432, 715158192, 791782284, 817323648, 923745998, 953544256, 1055709712, 1385618997, 1430316384, 1583564568, 1634647296, 1847491996, 1907088512, 2111419424, 2771237994, 2860632768, 3167129136, 3694983992, 3814177024, 4222838848, 5542475988, 5721265536, 6334258272, 7389967984, 8445677696, 11084951976, 11442531072, 12668516544, 14779935968, 16891355392, 22169903952, 25337033088, 29559871936, 44339807904, 50674066176, 59119743872, 88679615808, 118239487744, 177359231616, 354718463232]

約数ペア:

[(1, 354718463232), (2, 177359231616), (3, 118239487744), (4, 88679615808), (6, 59119743872), (7, 50674066176), (8, 44339807904), (12, 29559871936), (14, 25337033088), (16, 22169903952), (21, 16891355392), (24, 14779935968), (28, 12668516544), (31, 11442531072), (32, 11084951976), (42, 8445677696), (48, 7389967984), (56, 6334258272), (62, 5721265536), (64, 5542475988), (84, 4222838848), (93, 3814177024), (96, 3694983992), (112, 3167129136), (124, 2860632768), (128, 2771237994), (168, 2111419424), (186, 1907088512), (192, 1847491996), (217, 1634647296), (224, 1583564568), (248, 1430316384), (256, 1385618997), (336, 1055709712), (372, 953544256), (384, 923745998), (434, 817323648), (448, 791782284), (496, 715158192), (651, 544882432), (672, 527854856), (744, 476772128), (768, 461872999), (868, 408661824), (896, 395891142), (992, 357579096), (1302, 272441216), (1344, 263927428), (1488, 238386064), (1736, 204330912), (1792, 197945571), (1984, 178789548), (2604, 136220608), (2688, 131963714), (2976, 119193032), (3472, 102165456), (3968, 89394774), (5208, 68110304), (5376, 65981857), (5952, 59596516), (6944, 51082728), (7936, 44697387), (10416, 34055152), (11904, 29798258), (13888, 25541364), (20832, 17027576), (23808, 14899129), (27776, 12770682), (41664, 8513788), (55552, 6385341), (83328, 4256894), (166656, 2128447)]