474365430656

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{285075379}}^1$

素因数の和:285075406

約数の個数: 32

約数和(自身を含む): 1017719106600

約数和(自身を除く): 543353675944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 285075379, 570150758, 1140301516, 2280603032, 3705979927, 4561206064, 7411959854, 9122412128, 14823919708, 18244824256, 29647839416, 36489648512, 59295678832, 118591357664, 237182715328, 474365430656]

約数ペア:

[(1, 474365430656), (2, 237182715328), (4, 118591357664), (8, 59295678832), (13, 36489648512), (16, 29647839416), (26, 18244824256), (32, 14823919708), (52, 9122412128), (64, 7411959854), (104, 4561206064), (128, 3705979927), (208, 2280603032), (416, 1140301516), (832, 570150758), (1664, 285075379)]