244767744

素因数分解:

$2^{10}\times 3^4\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:272

約数の個数: 220

約数和(自身を含む): 790616904

約数和(自身を除く): 545849160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 227, 234, 256, 288, 312, 324, 351, 384, 416, 432, 454, 468, 512, 576, 624, 648, 681, 702, 768, 832, 864, 908, 936, 1024, 1053, 1152, 1248, 1296, 1362, 1404, 1536, 1664, 1728, 1816, 1872, 2043, 2106, 2304, 2496, 2592, 2724, 2808, 2951, 3072, 3328, 3456, 3632, 3744, 4086, 4212, 4608, 4992, 5184, 5448, 5616, 5902, 6129, 6656, 6912, 7264, 7488, 8172, 8424, 8853, 9216, 9984, 10368, 10896, 11232, 11804, 12258, 13312, 13824, 14528, 14976, 16344, 16848, 17706, 18387, 19968, 20736, 21792, 22464, 23608, 24516, 26559, 27648, 29056, 29952, 32688, 33696, 35412, 36774, 39936, 41472, 43584, 44928, 47216, 49032, 53118, 58112, 59904, 65376, 67392, 70824, 73548, 79677, 82944, 87168, 89856, 94432, 98064, 106236, 116224, 119808, 130752, 134784, 141648, 147096, 159354, 174336, 179712, 188864, 196128, 212472, 232448, 239031, 261504, 269568, 283296, 294192, 318708, 348672, 359424, 377728, 392256, 424944, 478062, 523008, 539136, 566592, 588384, 637416, 697344, 755456, 784512, 849888, 956124, 1046016, 1078272, 1133184, 1176768, 1274832, 1510912, 1569024, 1699776, 1912248, 2092032, 2266368, 2353536, 2549664, 3021824, 3138048, 3399552, 3824496, 4532736, 4707072, 5099328, 6276096, 6799104, 7648992, 9065472, 9414144, 10198656, 13598208, 15297984, 18828288, 20397312, 27196416, 30595968, 40794624, 61191936, 81589248, 122383872, 244767744]

約数ペア:

[(1, 244767744), (2, 122383872), (3, 81589248), (4, 61191936), (6, 40794624), (8, 30595968), (9, 27196416), (12, 20397312), (13, 18828288), (16, 15297984), (18, 13598208), (24, 10198656), (26, 9414144), (27, 9065472), (32, 7648992), (36, 6799104), (39, 6276096), (48, 5099328), (52, 4707072), (54, 4532736), (64, 3824496), (72, 3399552), (78, 3138048), (81, 3021824), (96, 2549664), (104, 2353536), (108, 2266368), (117, 2092032), (128, 1912248), (144, 1699776), (156, 1569024), (162, 1510912), (192, 1274832), (208, 1176768), (216, 1133184), (227, 1078272), (234, 1046016), (256, 956124), (288, 849888), (312, 784512), (324, 755456), (351, 697344), (384, 637416), (416, 588384), (432, 566592), (454, 539136), (468, 523008), (512, 478062), (576, 424944), (624, 392256), (648, 377728), (681, 359424), (702, 348672), (768, 318708), (832, 294192), (864, 283296), (908, 269568), (936, 261504), (1024, 239031), (1053, 232448), (1152, 212472), (1248, 196128), (1296, 188864), (1362, 179712), (1404, 174336), (1536, 159354), (1664, 147096), (1728, 141648), (1816, 134784), (1872, 130752), (2043, 119808), (2106, 116224), (2304, 106236), (2496, 98064), (2592, 94432), (2724, 89856), (2808, 87168), (2951, 82944), (3072, 79677), (3328, 73548), (3456, 70824), (3632, 67392), (3744, 65376), (4086, 59904), (4212, 58112), (4608, 53118), (4992, 49032), (5184, 47216), (5448, 44928), (5616, 43584), (5902, 41472), (6129, 39936), (6656, 36774), (6912, 35412), (7264, 33696), (7488, 32688), (8172, 29952), (8424, 29056), (8853, 27648), (9216, 26559), (9984, 24516), (10368, 23608), (10896, 22464), (11232, 21792), (11804, 20736), (12258, 19968), (13312, 18387), (13824, 17706), (14528, 16848), (14976, 16344)]