1344898048

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3259}}^1$

素因数の和:3323

約数の個数: 88

約数和(自身を含む): 2989602560

約数和(自身を除く): 1644704512

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 992, 1024, 1612, 1664, 1984, 3224, 3259, 3328, 3968, 6448, 6518, 6656, 7936, 12896, 13036, 13312, 15872, 25792, 26072, 31744, 42367, 51584, 52144, 84734, 101029, 103168, 104288, 169468, 202058, 206336, 208576, 338936, 404116, 412672, 417152, 677872, 808232, 834304, 1313377, 1355744, 1616464, 1668608, 2626754, 2711488, 3232928, 3337216, 5253508, 5422976, 6465856, 10507016, 10845952, 12931712, 21014032, 21691904, 25863424, 42028064, 43383808, 51726848, 84056128, 103453696, 168112256, 336224512, 672449024, 1344898048]

約数ペア:

[(1, 1344898048), (2, 672449024), (4, 336224512), (8, 168112256), (13, 103453696), (16, 84056128), (26, 51726848), (31, 43383808), (32, 42028064), (52, 25863424), (62, 21691904), (64, 21014032), (104, 12931712), (124, 10845952), (128, 10507016), (208, 6465856), (248, 5422976), (256, 5253508), (403, 3337216), (416, 3232928), (496, 2711488), (512, 2626754), (806, 1668608), (832, 1616464), (992, 1355744), (1024, 1313377), (1612, 834304), (1664, 808232), (1984, 677872), (3224, 417152), (3259, 412672), (3328, 404116), (3968, 338936), (6448, 208576), (6518, 206336), (6656, 202058), (7936, 169468), (12896, 104288), (13036, 103168), (13312, 101029), (15872, 84734), (25792, 52144), (26072, 51584), (31744, 42367)]