547441480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{805061}}^1$

素因数の和:805089

約数の個数: 32

約数和(自身を含む): 1304200440

約数和(自身を除く): 756758960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 805061, 1610122, 3220244, 4025305, 6440488, 8050610, 13686037, 16101220, 27372074, 32202440, 54744148, 68430185, 109488296, 136860370, 273720740, 547441480]

約数ペア:

[(1, 547441480), (2, 273720740), (4, 136860370), (5, 109488296), (8, 68430185), (10, 54744148), (17, 32202440), (20, 27372074), (34, 16101220), (40, 13686037), (68, 8050610), (85, 6440488), (136, 4025305), (170, 3220244), (340, 1610122), (680, 805061)]