528026528

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{6983}}^1$

素因数の和:7149

約数の個数: 48

約数和(自身を含む): 1108779840

約数和(自身を除く): 580753312

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 139, 272, 278, 544, 556, 1112, 2224, 2363, 4448, 4726, 6983, 9452, 13966, 18904, 27932, 37808, 55864, 75616, 111728, 118711, 223456, 237422, 474844, 949688, 970637, 1899376, 1941274, 3798752, 3882548, 7765096, 15530192, 16500829, 31060384, 33001658, 66003316, 132006632, 264013264, 528026528]

約数ペア:

[(1, 528026528), (2, 264013264), (4, 132006632), (8, 66003316), (16, 33001658), (17, 31060384), (32, 16500829), (34, 15530192), (68, 7765096), (136, 3882548), (139, 3798752), (272, 1941274), (278, 1899376), (544, 970637), (556, 949688), (1112, 474844), (2224, 237422), (2363, 223456), (4448, 118711), (4726, 111728), (6983, 75616), (9452, 55864), (13966, 37808), (18904, 27932)]