561482496

素因数分解:

$2^8\times 3^3\times {\mathrm{81233}}^1$

素因数の和:81258

約数の個数: 72

約数和(自身を含む): 1660422960

約数和(自身を除く): 1098940464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 81233, 162466, 243699, 324932, 487398, 649864, 731097, 974796, 1299728, 1462194, 1949592, 2193291, 2599456, 2924388, 3899184, 4386582, 5198912, 5848776, 7798368, 8773164, 10397824, 11697552, 15596736, 17546328, 20795648, 23395104, 31193472, 35092656, 46790208, 62386944, 70185312, 93580416, 140370624, 187160832, 280741248, 561482496]

約数ペア:

[(1, 561482496), (2, 280741248), (3, 187160832), (4, 140370624), (6, 93580416), (8, 70185312), (9, 62386944), (12, 46790208), (16, 35092656), (18, 31193472), (24, 23395104), (27, 20795648), (32, 17546328), (36, 15596736), (48, 11697552), (54, 10397824), (64, 8773164), (72, 7798368), (96, 5848776), (108, 5198912), (128, 4386582), (144, 3899184), (192, 2924388), (216, 2599456), (256, 2193291), (288, 1949592), (384, 1462194), (432, 1299728), (576, 974796), (768, 731097), (864, 649864), (1152, 487398), (1728, 324932), (2304, 243699), (3456, 162466), (6912, 81233)]