1330389336

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{142501}}^1$

素因数の和:142899

約数の個数: 32

約数和(自身を含む): 3334546800

約数和(自身を除く): 2004157464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 778, 1167, 1556, 2334, 3112, 4668, 9336, 142501, 285002, 427503, 570004, 855006, 1140008, 1710012, 3420024, 55432889, 110865778, 166298667, 221731556, 332597334, 443463112, 665194668, 1330389336]

約数ペア:

[(1, 1330389336), (2, 665194668), (3, 443463112), (4, 332597334), (6, 221731556), (8, 166298667), (12, 110865778), (24, 55432889), (389, 3420024), (778, 1710012), (1167, 1140008), (1556, 855006), (2334, 570004), (3112, 427503), (4668, 285002), (9336, 142501)]