527473712

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{3169}}^1$

素因数の和:3381

約数の個数: 40

約数和(自身を含む): 1042448160

約数和(自身を除く): 514974448

約数列:

[1, 2, 4, 8, 16, 101, 103, 202, 206, 404, 412, 808, 824, 1616, 1648, 3169, 6338, 10403, 12676, 20806, 25352, 41612, 50704, 83224, 166448, 320069, 326407, 640138, 652814, 1280276, 1305628, 2560552, 2611256, 5121104, 5222512, 32967107, 65934214, 131868428, 263736856, 527473712]

約数ペア:

[(1, 527473712), (2, 263736856), (4, 131868428), (8, 65934214), (16, 32967107), (101, 5222512), (103, 5121104), (202, 2611256), (206, 2560552), (404, 1305628), (412, 1280276), (808, 652814), (824, 640138), (1616, 326407), (1648, 320069), (3169, 166448), (6338, 83224), (10403, 50704), (12676, 41612), (20806, 25352)]