1528467488

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{1693}}^1$

素因数の和:2109

約数の個数: 48

約数和(自身を含む): 3054383640

約数和(自身を除く): 1525916152

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 317, 356, 634, 712, 1268, 1424, 1693, 2536, 2848, 3386, 5072, 6772, 10144, 13544, 27088, 28213, 54176, 56426, 112852, 150677, 225704, 301354, 451408, 536681, 602708, 902816, 1073362, 1205416, 2146724, 2410832, 4293448, 4821664, 8586896, 17173792, 47764609, 95529218, 191058436, 382116872, 764233744, 1528467488]

約数ペア:

[(1, 1528467488), (2, 764233744), (4, 382116872), (8, 191058436), (16, 95529218), (32, 47764609), (89, 17173792), (178, 8586896), (317, 4821664), (356, 4293448), (634, 2410832), (712, 2146724), (1268, 1205416), (1424, 1073362), (1693, 902816), (2536, 602708), (2848, 536681), (3386, 451408), (5072, 301354), (6772, 225704), (10144, 150677), (13544, 112852), (27088, 56426), (28213, 54176)]