478479968

素因数分解:

$2^5\times {\mathrm{113}}^2\times {\mathrm{1171}}^1$

素因数の和:1407

約数の個数: 36

約数和(自身を含む): 951229188

約数和(自身を除く): 472749220

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1171, 1808, 2342, 3616, 4684, 9368, 12769, 18736, 25538, 37472, 51076, 102152, 132323, 204304, 264646, 408608, 529292, 1058584, 2117168, 4234336, 14952499, 29904998, 59809996, 119619992, 239239984, 478479968]

約数ペア:

[(1, 478479968), (2, 239239984), (4, 119619992), (8, 59809996), (16, 29904998), (32, 14952499), (113, 4234336), (226, 2117168), (452, 1058584), (904, 529292), (1171, 408608), (1808, 264646), (2342, 204304), (3616, 132323), (4684, 102152), (9368, 51076), (12769, 37472), (18736, 25538)]