1209376488

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{470941}}^1$

素因数の和:471057

約数の個数: 32

約数和(自身を含む): 3051704160

約数和(自身を除く): 1842327672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 470941, 941882, 1412823, 1883764, 2825646, 3767528, 5651292, 11302584, 50390687, 100781374, 151172061, 201562748, 302344122, 403125496, 604688244, 1209376488]

約数ペア:

[(1, 1209376488), (2, 604688244), (3, 403125496), (4, 302344122), (6, 201562748), (8, 151172061), (12, 100781374), (24, 50390687), (107, 11302584), (214, 5651292), (321, 3767528), (428, 2825646), (642, 1883764), (856, 1412823), (1284, 941882), (2568, 470941)]