1177026040

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{154061}}^1$

素因数の和:154263

約数の個数: 32

約数和(自身を含む): 2662191360

約数和(自身を除く): 1485165320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 7640, 154061, 308122, 616244, 770305, 1232488, 1540610, 3081220, 6162440, 29425651, 58851302, 117702604, 147128255, 235405208, 294256510, 588513020, 1177026040]

約数ペア:

[(1, 1177026040), (2, 588513020), (4, 294256510), (5, 235405208), (8, 147128255), (10, 117702604), (20, 58851302), (40, 29425651), (191, 6162440), (382, 3081220), (764, 1540610), (955, 1232488), (1528, 770305), (1910, 616244), (3820, 308122), (7640, 154061)]