514159480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{558869}}^1$

素因数の和:558903

約数の個数: 32

約数和(自身を含む): 1207159200

約数和(自身を除く): 692999720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 558869, 1117738, 2235476, 2794345, 4470952, 5588690, 11177380, 12853987, 22354760, 25707974, 51415948, 64269935, 102831896, 128539870, 257079740, 514159480]

約数ペア:

[(1, 514159480), (2, 257079740), (4, 128539870), (5, 102831896), (8, 64269935), (10, 51415948), (20, 25707974), (23, 22354760), (40, 12853987), (46, 11177380), (92, 5588690), (115, 4470952), (184, 2794345), (230, 2235476), (460, 1117738), (920, 558869)]