121483776

素因数分解:

$2^9\times 3^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:729

約数の個数: 80

約数和(自身を含む): 326541600

約数和(自身を除く): 205057824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 512, 556, 569, 768, 834, 1112, 1138, 1536, 1668, 1707, 2224, 2276, 3336, 3414, 4448, 4552, 6672, 6828, 8896, 9104, 13344, 13656, 17792, 18208, 26688, 27312, 35584, 36416, 53376, 54624, 71168, 72832, 79091, 106752, 109248, 145664, 158182, 213504, 218496, 237273, 291328, 316364, 436992, 474546, 632728, 873984, 949092, 1265456, 1898184, 2530912, 3796368, 5061824, 7592736, 10123648, 15185472, 20247296, 30370944, 40494592, 60741888, 121483776]

約数ペア:

[(1, 121483776), (2, 60741888), (3, 40494592), (4, 30370944), (6, 20247296), (8, 15185472), (12, 10123648), (16, 7592736), (24, 5061824), (32, 3796368), (48, 2530912), (64, 1898184), (96, 1265456), (128, 949092), (139, 873984), (192, 632728), (256, 474546), (278, 436992), (384, 316364), (417, 291328), (512, 237273), (556, 218496), (569, 213504), (768, 158182), (834, 145664), (1112, 109248), (1138, 106752), (1536, 79091), (1668, 72832), (1707, 71168), (2224, 54624), (2276, 53376), (3336, 36416), (3414, 35584), (4448, 27312), (4552, 26688), (6672, 18208), (6828, 17792), (8896, 13656), (9104, 13344)]