2856234272

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{433}}^1\times {\mathrm{1483}}^1$

素因数の和:2065

約数の個数: 48

約数和(自身を含む): 5680573920

約数和(自身を除く): 2824339648

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 433, 556, 866, 1112, 1483, 1732, 2224, 2966, 3464, 4448, 5932, 6928, 11864, 13856, 23728, 47456, 60187, 120374, 206137, 240748, 412274, 481496, 642139, 824548, 962992, 1284278, 1649096, 1925984, 2568556, 3298192, 5137112, 6596384, 10274224, 20548448, 89257321, 178514642, 357029284, 714058568, 1428117136, 2856234272]

約数ペア:

[(1, 2856234272), (2, 1428117136), (4, 714058568), (8, 357029284), (16, 178514642), (32, 89257321), (139, 20548448), (278, 10274224), (433, 6596384), (556, 5137112), (866, 3298192), (1112, 2568556), (1483, 1925984), (1732, 1649096), (2224, 1284278), (2966, 962992), (3464, 824548), (4448, 642139), (5932, 481496), (6928, 412274), (11864, 240748), (13856, 206137), (23728, 120374), (47456, 60187)]