1036182520

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{364853}}^1$

素因数の和:364935

約数の個数: 32

約数和(自身を含む): 2364253920

約数和(自身を除く): 1328071400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 364853, 729706, 1459412, 1824265, 2918824, 3648530, 7297060, 14594120, 25904563, 51809126, 103618252, 129522815, 207236504, 259045630, 518091260, 1036182520]

約数ペア:

[(1, 1036182520), (2, 518091260), (4, 259045630), (5, 207236504), (8, 129522815), (10, 103618252), (20, 51809126), (40, 25904563), (71, 14594120), (142, 7297060), (284, 3648530), (355, 2918824), (568, 1824265), (710, 1459412), (1420, 729706), (2840, 364853)]