512199436

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{1747}}^1$

素因数の和:2078

約数の個数: 48

約数和(自身を含む): 1056407296

約数和(自身を除く): 544207860

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 283, 518, 566, 1036, 1132, 1747, 1981, 3494, 3962, 6988, 7924, 10471, 12229, 20942, 24458, 41884, 48916, 64639, 73297, 129278, 146594, 258556, 293188, 452473, 494401, 904946, 988802, 1809892, 1977604, 3460807, 6921614, 13843228, 18292837, 36585674, 73171348, 128049859, 256099718, 512199436]

約数ペア:

[(1, 512199436), (2, 256099718), (4, 128049859), (7, 73171348), (14, 36585674), (28, 18292837), (37, 13843228), (74, 6921614), (148, 3460807), (259, 1977604), (283, 1809892), (518, 988802), (566, 904946), (1036, 494401), (1132, 452473), (1747, 293188), (1981, 258556), (3494, 146594), (3962, 129278), (6988, 73297), (7924, 64639), (10471, 48916), (12229, 41884), (20942, 24458)]