339955812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{449677}}^1$

素因数の和:449697

約数の個数: 48

約数和(自身を含む): 1007278720

約数和(自身を除く): 667322908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 449677, 899354, 1349031, 1798708, 2698062, 3147739, 4047093, 5396124, 6295478, 8094186, 9443217, 12141279, 12590956, 16188372, 18886434, 24282558, 28329651, 37772868, 48565116, 56659302, 84988953, 113318604, 169977906, 339955812]

約数ペア:

[(1, 339955812), (2, 169977906), (3, 113318604), (4, 84988953), (6, 56659302), (7, 48565116), (9, 37772868), (12, 28329651), (14, 24282558), (18, 18886434), (21, 16188372), (27, 12590956), (28, 12141279), (36, 9443217), (42, 8094186), (54, 6295478), (63, 5396124), (84, 4047093), (108, 3147739), (126, 2698062), (189, 1798708), (252, 1349031), (378, 899354), (756, 449677)]