169417728

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:650

約数の個数: 132

約数和(自身を含む): 505821888

約数和(自身を除く): 336404160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 593, 744, 768, 992, 1024, 1116, 1152, 1186, 1488, 1536, 1779, 1984, 2232, 2304, 2372, 2976, 3072, 3558, 3968, 4464, 4608, 4744, 5337, 5952, 7116, 7936, 8928, 9216, 9488, 10674, 11904, 14232, 15872, 17856, 18383, 18976, 21348, 23808, 28464, 31744, 35712, 36766, 37952, 42696, 47616, 55149, 56928, 71424, 73532, 75904, 85392, 95232, 110298, 113856, 142848, 147064, 151808, 165447, 170784, 220596, 227712, 285696, 294128, 303616, 330894, 341568, 441192, 455424, 588256, 607232, 661788, 683136, 882384, 910848, 1176512, 1323576, 1366272, 1764768, 1821696, 2353024, 2647152, 2732544, 3529536, 4706048, 5294304, 5465088, 7059072, 9412096, 10588608, 14118144, 18824192, 21177216, 28236288, 42354432, 56472576, 84708864, 169417728]

約数ペア:

[(1, 169417728), (2, 84708864), (3, 56472576), (4, 42354432), (6, 28236288), (8, 21177216), (9, 18824192), (12, 14118144), (16, 10588608), (18, 9412096), (24, 7059072), (31, 5465088), (32, 5294304), (36, 4706048), (48, 3529536), (62, 2732544), (64, 2647152), (72, 2353024), (93, 1821696), (96, 1764768), (124, 1366272), (128, 1323576), (144, 1176512), (186, 910848), (192, 882384), (248, 683136), (256, 661788), (279, 607232), (288, 588256), (372, 455424), (384, 441192), (496, 341568), (512, 330894), (558, 303616), (576, 294128), (593, 285696), (744, 227712), (768, 220596), (992, 170784), (1024, 165447), (1116, 151808), (1152, 147064), (1186, 142848), (1488, 113856), (1536, 110298), (1779, 95232), (1984, 85392), (2232, 75904), (2304, 73532), (2372, 71424), (2976, 56928), (3072, 55149), (3558, 47616), (3968, 42696), (4464, 37952), (4608, 36766), (4744, 35712), (5337, 31744), (5952, 28464), (7116, 23808), (7936, 21348), (8928, 18976), (9216, 18383), (9488, 17856), (10674, 15872), (11904, 14232)]