1391080768

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{282281}}^1$

素因数の和:282311

約数の個数: 56

約数和(自身を含む): 3441582144

約数和(自身を除く): 2050501376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 282281, 564562, 1129124, 1975967, 2258248, 3105091, 3951934, 4516496, 6210182, 7903868, 9032992, 12420364, 15807736, 18065984, 21735637, 24840728, 31615472, 43471274, 49681456, 63230944, 86942548, 99362912, 126461888, 173885096, 198725824, 347770192, 695540384, 1391080768]

約数ペア:

[(1, 1391080768), (2, 695540384), (4, 347770192), (7, 198725824), (8, 173885096), (11, 126461888), (14, 99362912), (16, 86942548), (22, 63230944), (28, 49681456), (32, 43471274), (44, 31615472), (56, 24840728), (64, 21735637), (77, 18065984), (88, 15807736), (112, 12420364), (154, 9032992), (176, 7903868), (224, 6210182), (308, 4516496), (352, 3951934), (448, 3105091), (616, 2258248), (704, 1975967), (1232, 1129124), (2464, 564562), (4928, 282281)]