139602899968

素因数分解:

$2^{10}\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{12721}}^1$

素因数の和:14279

約数の個数: 88

約数和(自身を含む): 319169943104

約数和(自身を除く): 179567043136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1531, 1792, 3062, 3584, 6124, 7168, 10717, 12248, 12721, 21434, 24496, 25442, 42868, 48992, 50884, 85736, 89047, 97984, 101768, 171472, 178094, 195968, 203536, 342944, 356188, 391936, 407072, 685888, 712376, 783872, 814144, 1371776, 1424752, 1567744, 1628288, 2743552, 2849504, 3256576, 5487104, 5699008, 6513152, 10974208, 11398016, 13026304, 19475851, 22796032, 38951702, 45592064, 77903404, 91184128, 136330957, 155806808, 272661914, 311613616, 545323828, 623227232, 1090647656, 1246454464, 2181295312, 2492908928, 4362590624, 4985817856, 8725181248, 9971635712, 17450362496, 19943271424, 34900724992, 69801449984, 139602899968]

約数ペア:

[(1, 139602899968), (2, 69801449984), (4, 34900724992), (7, 19943271424), (8, 17450362496), (14, 9971635712), (16, 8725181248), (28, 4985817856), (32, 4362590624), (56, 2492908928), (64, 2181295312), (112, 1246454464), (128, 1090647656), (224, 623227232), (256, 545323828), (448, 311613616), (512, 272661914), (896, 155806808), (1024, 136330957), (1531, 91184128), (1792, 77903404), (3062, 45592064), (3584, 38951702), (6124, 22796032), (7168, 19475851), (10717, 13026304), (12248, 11398016), (12721, 10974208), (21434, 6513152), (24496, 5699008), (25442, 5487104), (42868, 3256576), (48992, 2849504), (50884, 2743552), (85736, 1628288), (89047, 1567744), (97984, 1424752), (101768, 1371776), (171472, 814144), (178094, 783872), (195968, 712376), (203536, 685888), (342944, 407072), (356188, 391936)]