29081240

素因数分解:

$2^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3767}}^1$

素因数の和:3971

約数の個数: 32

約数和(自身を含む): 65789280

約数和(自身を除く): 36708040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 193, 386, 772, 965, 1544, 1930, 3767, 3860, 7534, 7720, 15068, 18835, 30136, 37670, 75340, 150680, 727031, 1454062, 2908124, 3635155, 5816248, 7270310, 14540620, 29081240]

約数ペア:

[(1, 29081240), (2, 14540620), (4, 7270310), (5, 5816248), (8, 3635155), (10, 2908124), (20, 1454062), (40, 727031), (193, 150680), (386, 75340), (772, 37670), (965, 30136), (1544, 18835), (1930, 15068), (3767, 7720), (3860, 7534)]