477201728

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{6949}}^1$

素因数の和:7027

約数の個数: 56

約数和(自身を含む): 1006221000

約数和(自身を除く): 529019272

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 148, 232, 296, 464, 592, 928, 1073, 1184, 1856, 2146, 2368, 4292, 6949, 8584, 13898, 17168, 27796, 34336, 55592, 68672, 111184, 201521, 222368, 257113, 403042, 444736, 514226, 806084, 1028452, 1612168, 2056904, 3224336, 4113808, 6448672, 7456277, 8227616, 12897344, 14912554, 16455232, 29825108, 59650216, 119300432, 238600864, 477201728]

約数ペア:

[(1, 477201728), (2, 238600864), (4, 119300432), (8, 59650216), (16, 29825108), (29, 16455232), (32, 14912554), (37, 12897344), (58, 8227616), (64, 7456277), (74, 6448672), (116, 4113808), (148, 3224336), (232, 2056904), (296, 1612168), (464, 1028452), (592, 806084), (928, 514226), (1073, 444736), (1184, 403042), (1856, 257113), (2146, 222368), (2368, 201521), (4292, 111184), (6949, 68672), (8584, 55592), (13898, 34336), (17168, 27796)]