2680209408

素因数分解:

$2^{14}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1821

約数の個数: 120

約数和(自身を含む): 7381749760

約数和(自身を除く): 4701540352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1759, 1984, 2048, 2976, 3072, 3518, 3968, 4096, 5277, 5952, 6144, 7036, 7936, 8192, 10554, 11904, 12288, 14072, 15872, 16384, 21108, 23808, 24576, 28144, 31744, 42216, 47616, 49152, 54529, 56288, 63488, 84432, 95232, 109058, 112576, 126976, 163587, 168864, 190464, 218116, 225152, 253952, 327174, 337728, 380928, 436232, 450304, 507904, 654348, 675456, 761856, 872464, 900608, 1308696, 1350912, 1523712, 1744928, 1801216, 2617392, 2701824, 3489856, 3602432, 5234784, 5403648, 6979712, 7204864, 10469568, 10807296, 13959424, 14409728, 20939136, 21614592, 27918848, 28819456, 41878272, 43229184, 55837696, 83756544, 86458368, 111675392, 167513088, 223350784, 335026176, 446701568, 670052352, 893403136, 1340104704, 2680209408]

約数ペア:

[(1, 2680209408), (2, 1340104704), (3, 893403136), (4, 670052352), (6, 446701568), (8, 335026176), (12, 223350784), (16, 167513088), (24, 111675392), (31, 86458368), (32, 83756544), (48, 55837696), (62, 43229184), (64, 41878272), (93, 28819456), (96, 27918848), (124, 21614592), (128, 20939136), (186, 14409728), (192, 13959424), (248, 10807296), (256, 10469568), (372, 7204864), (384, 6979712), (496, 5403648), (512, 5234784), (744, 3602432), (768, 3489856), (992, 2701824), (1024, 2617392), (1488, 1801216), (1536, 1744928), (1759, 1523712), (1984, 1350912), (2048, 1308696), (2976, 900608), (3072, 872464), (3518, 761856), (3968, 675456), (4096, 654348), (5277, 507904), (5952, 450304), (6144, 436232), (7036, 380928), (7936, 337728), (8192, 327174), (10554, 253952), (11904, 225152), (12288, 218116), (14072, 190464), (15872, 168864), (16384, 163587), (21108, 126976), (23808, 112576), (24576, 109058), (28144, 95232), (31744, 84432), (42216, 63488), (47616, 56288), (49152, 54529)]