12908570752

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1309717}}^1$

素因数の和:1309749

約数の個数: 64

約数和(自身を含む): 32061896640

約数和(自身を除く): 19153325888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 9856, 1309717, 2619434, 5238868, 9168019, 10477736, 14406887, 18336038, 20955472, 28813774, 36672076, 41910944, 57627548, 73344152, 83821888, 100848209, 115255096, 146688304, 167643776, 201696418, 230510192, 293376608, 403392836, 461020384, 586753216, 806785672, 922040768, 1173506432, 1613571344, 1844081536, 3227142688, 6454285376, 12908570752]

約数ペア:

[(1, 12908570752), (2, 6454285376), (4, 3227142688), (7, 1844081536), (8, 1613571344), (11, 1173506432), (14, 922040768), (16, 806785672), (22, 586753216), (28, 461020384), (32, 403392836), (44, 293376608), (56, 230510192), (64, 201696418), (77, 167643776), (88, 146688304), (112, 115255096), (128, 100848209), (154, 83821888), (176, 73344152), (224, 57627548), (308, 41910944), (352, 36672076), (448, 28813774), (616, 20955472), (704, 18336038), (896, 14406887), (1232, 10477736), (1408, 9168019), (2464, 5238868), (4928, 2619434), (9856, 1309717)]