1571090016

素因数分解:

$2^5\times 3^1\times {\mathrm{491}}^1\times {\mathrm{33331}}^1$

素因数の和:33835

約数の個数: 48

約数和(自身を含む): 4132634688

約数和(自身を除く): 2561544672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 491, 982, 1473, 1964, 2946, 3928, 5892, 7856, 11784, 15712, 23568, 33331, 47136, 66662, 99993, 133324, 199986, 266648, 399972, 533296, 799944, 1066592, 1599888, 3199776, 16365521, 32731042, 49096563, 65462084, 98193126, 130924168, 196386252, 261848336, 392772504, 523696672, 785545008, 1571090016]

約数ペア:

[(1, 1571090016), (2, 785545008), (3, 523696672), (4, 392772504), (6, 261848336), (8, 196386252), (12, 130924168), (16, 98193126), (24, 65462084), (32, 49096563), (48, 32731042), (96, 16365521), (491, 3199776), (982, 1599888), (1473, 1066592), (1964, 799944), (2946, 533296), (3928, 399972), (5892, 266648), (7856, 199986), (11784, 133324), (15712, 99993), (23568, 66662), (33331, 47136)]