482474874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{18439}}^1$

素因数の和:18547

約数の個数: 48

約数和(自身を含む): 1135166400

約数和(自身を除く): 652691526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 267, 294, 534, 623, 1246, 1869, 3738, 4361, 8722, 13083, 18439, 26166, 36878, 55317, 110634, 129073, 258146, 387219, 774438, 903511, 1641071, 1807022, 2710533, 3282142, 4923213, 5421066, 9846426, 11487497, 22974994, 34462491, 68924982, 80412479, 160824958, 241237437, 482474874]

約数ペア:

[(1, 482474874), (2, 241237437), (3, 160824958), (6, 80412479), (7, 68924982), (14, 34462491), (21, 22974994), (42, 11487497), (49, 9846426), (89, 5421066), (98, 4923213), (147, 3282142), (178, 2710533), (267, 1807022), (294, 1641071), (534, 903511), (623, 774438), (1246, 387219), (1869, 258146), (3738, 129073), (4361, 110634), (8722, 55317), (13083, 36878), (18439, 26166)]