266782464

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2969}}^1$

素因数の和:3007

約数の個数: 144

約数和(自身を含む): 849895200

約数和(自身を除く): 583112736

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, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 768, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2304, 2496, 2808, 2969, 3328, 3456, 3744, 4992, 5616, 5938, 6912, 7488, 8907, 9984, 11232, 11876, 14976, 17814, 22464, 23752, 26721, 29952, 35628, 38597, 44928, 47504, 53442, 71256, 77194, 80163, 89856, 95008, 106884, 115791, 142512, 154388, 160326, 190016, 213768, 231582, 285024, 308776, 320652, 347373, 380032, 427536, 463164, 570048, 617552, 641304, 694746, 760064, 855072, 926328, 1042119, 1140096, 1235104, 1282608, 1389492, 1710144, 1852656, 2084238, 2280192, 2470208, 2565216, 2778984, 3420288, 3705312, 4168476, 4940416, 5130432, 5557968, 6840576, 7410624, 8336952, 9880832, 10260864, 11115936, 14821248, 16673904, 20521728, 22231872, 29642496, 33347808, 44463744, 66695616, 88927488, 133391232, 266782464]

約数ペア:

[(1, 266782464), (2, 133391232), (3, 88927488), (4, 66695616), (6, 44463744), (8, 33347808), (9, 29642496), (12, 22231872), (13, 20521728), (16, 16673904), (18, 14821248), (24, 11115936), (26, 10260864), (27, 9880832), (32, 8336952), (36, 7410624), (39, 6840576), (48, 5557968), (52, 5130432), (54, 4940416), (64, 4168476), (72, 3705312), (78, 3420288), (96, 2778984), (104, 2565216), (108, 2470208), (117, 2280192), (128, 2084238), (144, 1852656), (156, 1710144), (192, 1389492), (208, 1282608), (216, 1235104), (234, 1140096), (256, 1042119), (288, 926328), (312, 855072), (351, 760064), (384, 694746), (416, 641304), (432, 617552), (468, 570048), (576, 463164), (624, 427536), (702, 380032), (768, 347373), (832, 320652), (864, 308776), (936, 285024), (1152, 231582), (1248, 213768), (1404, 190016), (1664, 160326), (1728, 154388), (1872, 142512), (2304, 115791), (2496, 106884), (2808, 95008), (2969, 89856), (3328, 80163), (3456, 77194), (3744, 71256), (4992, 53442), (5616, 47504), (5938, 44928), (6912, 38597), (7488, 35628), (8907, 29952), (9984, 26721), (11232, 23752), (11876, 22464), (14976, 17814)]