460262992

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{216289}}^1$

素因数の和:216323

約数の個数: 40

約数和(自身を含む): 1072798400

約数和(自身を除く): 612535408

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 216289, 432578, 865156, 1514023, 1730312, 3028046, 3460624, 4109491, 6056092, 8218982, 12112184, 16437964, 24224368, 28766437, 32875928, 57532874, 65751856, 115065748, 230131496, 460262992]

約数ペア:

[(1, 460262992), (2, 230131496), (4, 115065748), (7, 65751856), (8, 57532874), (14, 32875928), (16, 28766437), (19, 24224368), (28, 16437964), (38, 12112184), (56, 8218982), (76, 6056092), (112, 4109491), (133, 3460624), (152, 3028046), (266, 1730312), (304, 1514023), (532, 865156), (1064, 432578), (2128, 216289)]