315884544

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 132

約数和(自身を含む): 878113872

約数和(自身を除く): 562229328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 107, 124, 128, 186, 192, 214, 248, 256, 321, 372, 384, 428, 496, 512, 642, 744, 768, 856, 961, 992, 1024, 1284, 1488, 1536, 1712, 1922, 1984, 2568, 2883, 2976, 3072, 3317, 3424, 3844, 3968, 5136, 5766, 5952, 6634, 6848, 7688, 7936, 9951, 10272, 11532, 11904, 13268, 13696, 15376, 15872, 19902, 20544, 23064, 23808, 26536, 27392, 30752, 31744, 39804, 41088, 46128, 47616, 53072, 54784, 61504, 79608, 82176, 92256, 95232, 102827, 106144, 109568, 123008, 159216, 164352, 184512, 205654, 212288, 246016, 308481, 318432, 328704, 369024, 411308, 424576, 492032, 616962, 636864, 738048, 822616, 849152, 984064, 1233924, 1273728, 1476096, 1645232, 1698304, 2467848, 2547456, 2952192, 3290464, 3396608, 4935696, 5094912, 6580928, 9871392, 10189824, 13161856, 19742784, 26323712, 39485568, 52647424, 78971136, 105294848, 157942272, 315884544]

約数ペア:

[(1, 315884544), (2, 157942272), (3, 105294848), (4, 78971136), (6, 52647424), (8, 39485568), (12, 26323712), (16, 19742784), (24, 13161856), (31, 10189824), (32, 9871392), (48, 6580928), (62, 5094912), (64, 4935696), (93, 3396608), (96, 3290464), (107, 2952192), (124, 2547456), (128, 2467848), (186, 1698304), (192, 1645232), (214, 1476096), (248, 1273728), (256, 1233924), (321, 984064), (372, 849152), (384, 822616), (428, 738048), (496, 636864), (512, 616962), (642, 492032), (744, 424576), (768, 411308), (856, 369024), (961, 328704), (992, 318432), (1024, 308481), (1284, 246016), (1488, 212288), (1536, 205654), (1712, 184512), (1922, 164352), (1984, 159216), (2568, 123008), (2883, 109568), (2976, 106144), (3072, 102827), (3317, 95232), (3424, 92256), (3844, 82176), (3968, 79608), (5136, 61504), (5766, 54784), (5952, 53072), (6634, 47616), (6848, 46128), (7688, 41088), (7936, 39804), (9951, 31744), (10272, 30752), (11532, 27392), (11904, 26536), (13268, 23808), (13696, 23064), (15376, 20544), (15872, 19902)]