580906144

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199487}}^1$

素因数の和:199517

約数の個数: 48

約数和(自身を含む): 1407587328

約数和(自身を除く): 826681184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 199487, 398974, 797948, 1396409, 1595896, 2593331, 2792818, 3191792, 5186662, 5585636, 6383584, 10373324, 11171272, 18153317, 20746648, 22342544, 36306634, 41493296, 44685088, 72613268, 82986592, 145226536, 290453072, 580906144]

約数ペア:

[(1, 580906144), (2, 290453072), (4, 145226536), (7, 82986592), (8, 72613268), (13, 44685088), (14, 41493296), (16, 36306634), (26, 22342544), (28, 20746648), (32, 18153317), (52, 11171272), (56, 10373324), (91, 6383584), (104, 5585636), (112, 5186662), (182, 3191792), (208, 2792818), (224, 2593331), (364, 1595896), (416, 1396409), (728, 797948), (1456, 398974), (2912, 199487)]