11980055552

素因数分解:

$2^{10}\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2063}}^1$

素因数の和:2243

約数の個数: 88

約数和(自身を含む): 24640246656

約数和(自身を除く): 12660191104

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 107, 128, 212, 214, 256, 424, 428, 512, 848, 856, 1024, 1696, 1712, 2063, 3392, 3424, 4126, 5671, 6784, 6848, 8252, 11342, 13568, 13696, 16504, 22684, 27136, 27392, 33008, 45368, 54272, 54784, 66016, 90736, 109339, 109568, 132032, 181472, 218678, 220741, 264064, 362944, 437356, 441482, 528128, 725888, 874712, 882964, 1056256, 1451776, 1749424, 1765928, 2112512, 2903552, 3498848, 3531856, 5807104, 6997696, 7063712, 11699273, 13995392, 14127424, 23398546, 27990784, 28254848, 46797092, 55981568, 56509696, 93594184, 111963136, 113019392, 187188368, 226038784, 374376736, 748753472, 1497506944, 2995013888, 5990027776, 11980055552]

約数ペア:

[(1, 11980055552), (2, 5990027776), (4, 2995013888), (8, 1497506944), (16, 748753472), (32, 374376736), (53, 226038784), (64, 187188368), (106, 113019392), (107, 111963136), (128, 93594184), (212, 56509696), (214, 55981568), (256, 46797092), (424, 28254848), (428, 27990784), (512, 23398546), (848, 14127424), (856, 13995392), (1024, 11699273), (1696, 7063712), (1712, 6997696), (2063, 5807104), (3392, 3531856), (3424, 3498848), (4126, 2903552), (5671, 2112512), (6784, 1765928), (6848, 1749424), (8252, 1451776), (11342, 1056256), (13568, 882964), (13696, 874712), (16504, 725888), (22684, 528128), (27136, 441482), (27392, 437356), (33008, 362944), (45368, 264064), (54272, 220741), (54784, 218678), (66016, 181472), (90736, 132032), (109339, 109568)]