486309712

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{32647}}^1$

素因数の和:32688

約数の個数: 60

約数和(自身を含む): 1153780320

約数和(自身を除く): 667470608

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 14896, 32647, 65294, 130588, 228529, 261176, 457058, 522352, 620293, 914116, 1240586, 1599703, 1828232, 2481172, 3199406, 3656464, 4342051, 4962344, 6398812, 8684102, 9924688, 12797624, 17368204, 25595248, 30394357, 34736408, 60788714, 69472816, 121577428, 243154856, 486309712]

約数ペア:

[(1, 486309712), (2, 243154856), (4, 121577428), (7, 69472816), (8, 60788714), (14, 34736408), (16, 30394357), (19, 25595248), (28, 17368204), (38, 12797624), (49, 9924688), (56, 8684102), (76, 6398812), (98, 4962344), (112, 4342051), (133, 3656464), (152, 3199406), (196, 2481172), (266, 1828232), (304, 1599703), (392, 1240586), (532, 914116), (784, 620293), (931, 522352), (1064, 457058), (1862, 261176), (2128, 228529), (3724, 130588), (7448, 65294), (14896, 32647)]