486418912

素因数分解:

$2^5\times 7^1\times {\mathrm{571}}^1\times {\mathrm{3803}}^1$

素因数の和:4391

約数の個数: 48

約数和(自身を含む): 1096647552

約数和(自身を除く): 610228640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 571, 1142, 2284, 3803, 3997, 4568, 7606, 7994, 9136, 15212, 15988, 18272, 26621, 30424, 31976, 53242, 60848, 63952, 106484, 121696, 127904, 212968, 425936, 851872, 2171513, 4343026, 8686052, 15200591, 17372104, 30401182, 34744208, 60802364, 69488416, 121604728, 243209456, 486418912]

約数ペア:

[(1, 486418912), (2, 243209456), (4, 121604728), (7, 69488416), (8, 60802364), (14, 34744208), (16, 30401182), (28, 17372104), (32, 15200591), (56, 8686052), (112, 4343026), (224, 2171513), (571, 851872), (1142, 425936), (2284, 212968), (3803, 127904), (3997, 121696), (4568, 106484), (7606, 63952), (7994, 60848), (9136, 53242), (15212, 31976), (15988, 30424), (18272, 26621)]