577079888

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1223}}^1$

素因数の和:1632

約数の個数: 80

約数和(自身を含む): 1398767616

約数和(自身を除く): 821687728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 383, 616, 766, 1223, 1232, 1532, 2446, 2681, 3064, 4213, 4892, 5362, 6128, 8426, 8561, 9784, 10724, 13453, 16852, 17122, 19568, 21448, 26906, 29491, 33704, 34244, 42896, 53812, 58982, 67408, 68488, 94171, 107624, 117964, 136976, 188342, 215248, 235928, 376684, 468409, 471856, 753368, 936818, 1506736, 1873636, 3278863, 3747272, 5152499, 6557726, 7494544, 10304998, 13115452, 20609996, 26230904, 36067493, 41219992, 52461808, 72134986, 82439984, 144269972, 288539944, 577079888]

約数ペア:

[(1, 577079888), (2, 288539944), (4, 144269972), (7, 82439984), (8, 72134986), (11, 52461808), (14, 41219992), (16, 36067493), (22, 26230904), (28, 20609996), (44, 13115452), (56, 10304998), (77, 7494544), (88, 6557726), (112, 5152499), (154, 3747272), (176, 3278863), (308, 1873636), (383, 1506736), (616, 936818), (766, 753368), (1223, 471856), (1232, 468409), (1532, 376684), (2446, 235928), (2681, 215248), (3064, 188342), (4213, 136976), (4892, 117964), (5362, 107624), (6128, 94171), (8426, 68488), (8561, 67408), (9784, 58982), (10724, 53812), (13453, 42896), (16852, 34244), (17122, 33704), (19568, 29491), (21448, 26906)]