531553088

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{2687}}^1$

素因数の和:2991

約数の個数: 56

約数和(自身を含む): 1155216384

約数和(自身を除く): 623663296

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 281, 352, 562, 704, 1124, 2248, 2687, 3091, 4496, 5374, 6182, 8992, 10748, 12364, 17984, 21496, 24728, 29557, 42992, 49456, 59114, 85984, 98912, 118228, 171968, 197824, 236456, 472912, 755047, 945824, 1510094, 1891648, 3020188, 6040376, 8305517, 12080752, 16611034, 24161504, 33222068, 48323008, 66444136, 132888272, 265776544, 531553088]

約数ペア:

[(1, 531553088), (2, 265776544), (4, 132888272), (8, 66444136), (11, 48323008), (16, 33222068), (22, 24161504), (32, 16611034), (44, 12080752), (64, 8305517), (88, 6040376), (176, 3020188), (281, 1891648), (352, 1510094), (562, 945824), (704, 755047), (1124, 472912), (2248, 236456), (2687, 197824), (3091, 171968), (4496, 118228), (5374, 98912), (6182, 85984), (8992, 59114), (10748, 49456), (12364, 42992), (17984, 29557), (21496, 24728)]