512798272

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11113}}^1$

素因数の和:11235

約数の個数: 56

約数和(自身を含む): 1174349696

約数和(自身を除く): 661551424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 206, 224, 412, 448, 721, 824, 1442, 1648, 2884, 3296, 5768, 6592, 11113, 11536, 22226, 23072, 44452, 46144, 77791, 88904, 155582, 177808, 311164, 355616, 622328, 711232, 1144639, 1244656, 2289278, 2489312, 4578556, 4978624, 8012473, 9157112, 16024946, 18314224, 32049892, 36628448, 64099784, 73256896, 128199568, 256399136, 512798272]

約数ペア:

[(1, 512798272), (2, 256399136), (4, 128199568), (7, 73256896), (8, 64099784), (14, 36628448), (16, 32049892), (28, 18314224), (32, 16024946), (56, 9157112), (64, 8012473), (103, 4978624), (112, 4578556), (206, 2489312), (224, 2289278), (412, 1244656), (448, 1144639), (721, 711232), (824, 622328), (1442, 355616), (1648, 311164), (2884, 177808), (3296, 155582), (5768, 88904), (6592, 77791), (11113, 46144), (11536, 44452), (22226, 23072)]