5638963408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{3433}}^1$

素因数の和:3656

約数の個数: 80

約数和(自身を含む): 12071883600

約数和(自身を除く): 6432920192

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 149, 208, 212, 298, 424, 596, 689, 848, 1192, 1378, 1937, 2384, 2756, 3433, 3874, 5512, 6866, 7748, 7897, 11024, 13732, 15496, 15794, 27464, 30992, 31588, 44629, 54928, 63176, 89258, 102661, 126352, 178516, 181949, 205322, 357032, 363898, 410644, 511517, 714064, 727796, 821288, 1023034, 1455592, 1642576, 2046068, 2365337, 2911184, 4092136, 4730674, 6649721, 8184272, 9461348, 13299442, 18922696, 26598884, 27110401, 37845392, 53197768, 54220802, 106395536, 108441604, 216883208, 352435213, 433766416, 704870426, 1409740852, 2819481704, 5638963408]

約数ペア:

[(1, 5638963408), (2, 2819481704), (4, 1409740852), (8, 704870426), (13, 433766416), (16, 352435213), (26, 216883208), (52, 108441604), (53, 106395536), (104, 54220802), (106, 53197768), (149, 37845392), (208, 27110401), (212, 26598884), (298, 18922696), (424, 13299442), (596, 9461348), (689, 8184272), (848, 6649721), (1192, 4730674), (1378, 4092136), (1937, 2911184), (2384, 2365337), (2756, 2046068), (3433, 1642576), (3874, 1455592), (5512, 1023034), (6866, 821288), (7748, 727796), (7897, 714064), (11024, 511517), (13732, 410644), (15496, 363898), (15794, 357032), (27464, 205322), (30992, 181949), (31588, 178516), (44629, 126352), (54928, 102661), (63176, 89258)]