127716864

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{7559}}^1$

素因数の和:7591

約数の個数: 80

約数和(自身を含む): 371226240

約数和(自身を除く): 243509376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 7559, 8448, 15118, 16896, 22677, 30236, 45354, 60472, 83149, 90708, 120944, 166298, 181416, 241888, 249447, 332596, 362832, 483776, 498894, 665192, 725664, 967552, 997788, 1330384, 1451328, 1935104, 1995576, 2660768, 2902656, 3870208, 3991152, 5321536, 5805312, 7982304, 10643072, 11610624, 15964608, 21286144, 31929216, 42572288, 63858432, 127716864]

約数ペア:

[(1, 127716864), (2, 63858432), (3, 42572288), (4, 31929216), (6, 21286144), (8, 15964608), (11, 11610624), (12, 10643072), (16, 7982304), (22, 5805312), (24, 5321536), (32, 3991152), (33, 3870208), (44, 2902656), (48, 2660768), (64, 1995576), (66, 1935104), (88, 1451328), (96, 1330384), (128, 997788), (132, 967552), (176, 725664), (192, 665192), (256, 498894), (264, 483776), (352, 362832), (384, 332596), (512, 249447), (528, 241888), (704, 181416), (768, 166298), (1056, 120944), (1408, 90708), (1536, 83149), (2112, 60472), (2816, 45354), (4224, 30236), (5632, 22677), (7559, 16896), (8448, 15118)]