1138267872

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{564617}}^1$

素因数の和:564640

約数の個数: 72

約数和(自身を含む): 3699377136

約数和(自身を除く): 2561109264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 564617, 1129234, 1693851, 2258468, 3387702, 3952319, 4516936, 5081553, 6775404, 7904638, 9033872, 10163106, 11856957, 13550808, 15809276, 18067744, 20326212, 23713914, 27101616, 31618552, 35570871, 40652424, 47427828, 54203232, 63237104, 71141742, 81304848, 94855656, 126474208, 142283484, 162609696, 189711312, 284566968, 379422624, 569133936, 1138267872]

約数ペア:

[(1, 1138267872), (2, 569133936), (3, 379422624), (4, 284566968), (6, 189711312), (7, 162609696), (8, 142283484), (9, 126474208), (12, 94855656), (14, 81304848), (16, 71141742), (18, 63237104), (21, 54203232), (24, 47427828), (28, 40652424), (32, 35570871), (36, 31618552), (42, 27101616), (48, 23713914), (56, 20326212), (63, 18067744), (72, 15809276), (84, 13550808), (96, 11856957), (112, 10163106), (126, 9033872), (144, 7904638), (168, 6775404), (224, 5081553), (252, 4516936), (288, 3952319), (336, 3387702), (504, 2258468), (672, 1693851), (1008, 1129234), (2016, 564617)]