775938422

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{443}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 1383942672

約数和(自身を除く): 608004250

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 293, 427, 443, 586, 854, 886, 2051, 2989, 3101, 4102, 5978, 6202, 14357, 17873, 21707, 27023, 28714, 35746, 43414, 54046, 125111, 129799, 189161, 250222, 259598, 378322, 875777, 908593, 1324127, 1751554, 1817186, 2648254, 6360151, 7917739, 12720302, 15835478, 55424173, 110848346, 387969211, 775938422]

約数ペア:

[(1, 775938422), (2, 387969211), (7, 110848346), (14, 55424173), (49, 15835478), (61, 12720302), (98, 7917739), (122, 6360151), (293, 2648254), (427, 1817186), (443, 1751554), (586, 1324127), (854, 908593), (886, 875777), (2051, 378322), (2989, 259598), (3101, 250222), (4102, 189161), (5978, 129799), (6202, 125111), (14357, 54046), (17873, 43414), (21707, 35746), (27023, 28714)]