3931569488

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{709}}^1$

素因数の和:1385

約数の個数: 120

約数和(自身を含む): 9695316960

約数和(自身を除く): 5763747472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 643, 709, 784, 1078, 1232, 1286, 1418, 2156, 2572, 2836, 4312, 4501, 4963, 5144, 5672, 7073, 7799, 8624, 9002, 9926, 10288, 11344, 14146, 15598, 18004, 19852, 28292, 31196, 31507, 34741, 36008, 39704, 49511, 54593, 56584, 62392, 63014, 69482, 72016, 79408, 99022, 109186, 113168, 124784, 126028, 138964, 198044, 218372, 252056, 277928, 346577, 382151, 396088, 436744, 455887, 504112, 555856, 693154, 764302, 792176, 873488, 911774, 1386308, 1528604, 1823548, 2772616, 3057208, 3191209, 3647096, 5014757, 5545232, 6114416, 6382418, 7294192, 10029514, 12764836, 20059028, 22338463, 25529672, 35103299, 40118056, 44676926, 51059344, 70206598, 80236112, 89353852, 140413196, 178707704, 245723093, 280826392, 357415408, 491446186, 561652784, 982892372, 1965784744, 3931569488]

約数ペア:

[(1, 3931569488), (2, 1965784744), (4, 982892372), (7, 561652784), (8, 491446186), (11, 357415408), (14, 280826392), (16, 245723093), (22, 178707704), (28, 140413196), (44, 89353852), (49, 80236112), (56, 70206598), (77, 51059344), (88, 44676926), (98, 40118056), (112, 35103299), (154, 25529672), (176, 22338463), (196, 20059028), (308, 12764836), (392, 10029514), (539, 7294192), (616, 6382418), (643, 6114416), (709, 5545232), (784, 5014757), (1078, 3647096), (1232, 3191209), (1286, 3057208), (1418, 2772616), (2156, 1823548), (2572, 1528604), (2836, 1386308), (4312, 911774), (4501, 873488), (4963, 792176), (5144, 764302), (5672, 693154), (7073, 555856), (7799, 504112), (8624, 455887), (9002, 436744), (9926, 396088), (10288, 382151), (11344, 346577), (14146, 277928), (15598, 252056), (18004, 218372), (19852, 198044), (28292, 138964), (31196, 126028), (31507, 124784), (34741, 113168), (36008, 109186), (39704, 99022), (49511, 79408), (54593, 72016), (56584, 69482), (62392, 63014)]