282886656

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:522

約数の個数: 160

約数和(自身を含む): 839612928

約数和(自身を除く): 556726272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 457, 496, 512, 624, 744, 768, 806, 832, 914, 992, 1209, 1248, 1371, 1488, 1536, 1612, 1664, 1828, 1984, 2418, 2496, 2742, 2976, 3224, 3328, 3656, 3968, 4836, 4992, 5484, 5941, 5952, 6448, 6656, 7312, 7936, 9672, 9984, 10968, 11882, 11904, 12896, 14167, 14624, 15872, 17823, 19344, 19968, 21936, 23764, 23808, 25792, 28334, 29248, 35646, 38688, 42501, 43872, 47528, 47616, 51584, 56668, 58496, 71292, 77376, 85002, 87744, 95056, 103168, 113336, 116992, 142584, 154752, 170004, 175488, 184171, 190112, 206336, 226672, 233984, 285168, 309504, 340008, 350976, 368342, 380224, 453344, 552513, 570336, 619008, 680016, 701952, 736684, 760448, 906688, 1105026, 1140672, 1360032, 1473368, 1520896, 1813376, 2210052, 2281344, 2720064, 2946736, 3041792, 3626752, 4420104, 4562688, 5440128, 5893472, 7253504, 8840208, 9125376, 10880256, 11786944, 17680416, 21760512, 23573888, 35360832, 47147776, 70721664, 94295552, 141443328, 282886656]

約数ペア:

[(1, 282886656), (2, 141443328), (3, 94295552), (4, 70721664), (6, 47147776), (8, 35360832), (12, 23573888), (13, 21760512), (16, 17680416), (24, 11786944), (26, 10880256), (31, 9125376), (32, 8840208), (39, 7253504), (48, 5893472), (52, 5440128), (62, 4562688), (64, 4420104), (78, 3626752), (93, 3041792), (96, 2946736), (104, 2720064), (124, 2281344), (128, 2210052), (156, 1813376), (186, 1520896), (192, 1473368), (208, 1360032), (248, 1140672), (256, 1105026), (312, 906688), (372, 760448), (384, 736684), (403, 701952), (416, 680016), (457, 619008), (496, 570336), (512, 552513), (624, 453344), (744, 380224), (768, 368342), (806, 350976), (832, 340008), (914, 309504), (992, 285168), (1209, 233984), (1248, 226672), (1371, 206336), (1488, 190112), (1536, 184171), (1612, 175488), (1664, 170004), (1828, 154752), (1984, 142584), (2418, 116992), (2496, 113336), (2742, 103168), (2976, 95056), (3224, 87744), (3328, 85002), (3656, 77376), (3968, 71292), (4836, 58496), (4992, 56668), (5484, 51584), (5941, 47616), (5952, 47528), (6448, 43872), (6656, 42501), (7312, 38688), (7936, 35646), (9672, 29248), (9984, 28334), (10968, 25792), (11882, 23808), (11904, 23764), (12896, 21936), (14167, 19968), (14624, 19344), (15872, 17823)]