30904192

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 68739840

約数和(自身を除く): 37835648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 128, 176, 188, 352, 376, 467, 517, 704, 752, 934, 1034, 1408, 1504, 1868, 2068, 3008, 3736, 4136, 5137, 6016, 7472, 8272, 10274, 14944, 16544, 20548, 21949, 29888, 33088, 41096, 43898, 59776, 66176, 82192, 87796, 164384, 175592, 241439, 328768, 351184, 482878, 657536, 702368, 965756, 1404736, 1931512, 2809472, 3863024, 7726048, 15452096, 30904192]

約数ペア:

[(1, 30904192), (2, 15452096), (4, 7726048), (8, 3863024), (11, 2809472), (16, 1931512), (22, 1404736), (32, 965756), (44, 702368), (47, 657536), (64, 482878), (88, 351184), (94, 328768), (128, 241439), (176, 175592), (188, 164384), (352, 87796), (376, 82192), (467, 66176), (517, 59776), (704, 43898), (752, 41096), (934, 33088), (1034, 29888), (1408, 21949), (1504, 20548), (1868, 16544), (2068, 14944), (3008, 10274), (3736, 8272), (4136, 7472), (5137, 6016)]