56553463456

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{8849}}^1$

素因数の和:9246

約数の個数: 96

約数和(自身を含む): 128959084800

約数和(自身を除く): 72405621344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 277, 412, 554, 721, 824, 1108, 1442, 1648, 1939, 2216, 2884, 3296, 3878, 4432, 5768, 7756, 8849, 8864, 11536, 15512, 17698, 23072, 28531, 31024, 35396, 57062, 61943, 62048, 70792, 114124, 123886, 141584, 199717, 228248, 247772, 283168, 399434, 456496, 495544, 798868, 911447, 912992, 991088, 1597736, 1822894, 1982176, 2451173, 3195472, 3645788, 4902346, 6380129, 6390944, 7291576, 9804692, 12760258, 14583152, 17158211, 19609384, 25520516, 29166304, 34316422, 39218768, 51041032, 68632844, 78437536, 102082064, 137265688, 204164128, 252470819, 274531376, 504941638, 549062752, 1009883276, 1767295733, 2019766552, 3534591466, 4039533104, 7069182932, 8079066208, 14138365864, 28276731728, 56553463456]

約数ペア:

[(1, 56553463456), (2, 28276731728), (4, 14138365864), (7, 8079066208), (8, 7069182932), (14, 4039533104), (16, 3534591466), (28, 2019766552), (32, 1767295733), (56, 1009883276), (103, 549062752), (112, 504941638), (206, 274531376), (224, 252470819), (277, 204164128), (412, 137265688), (554, 102082064), (721, 78437536), (824, 68632844), (1108, 51041032), (1442, 39218768), (1648, 34316422), (1939, 29166304), (2216, 25520516), (2884, 19609384), (3296, 17158211), (3878, 14583152), (4432, 12760258), (5768, 9804692), (7756, 7291576), (8849, 6390944), (8864, 6380129), (11536, 4902346), (15512, 3645788), (17698, 3195472), (23072, 2451173), (28531, 1982176), (31024, 1822894), (35396, 1597736), (57062, 991088), (61943, 912992), (62048, 911447), (70792, 798868), (114124, 495544), (123886, 456496), (141584, 399434), (199717, 283168), (228248, 247772)]