447155664

素因数分解:

$2^4\times 3^1\times {\mathrm{491}}^1\times {\mathrm{18973}}^1$

素因数の和:19475

約数の個数: 40

約数和(自身を含む): 1157565792

約数和(自身を除く): 710410128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 491, 982, 1473, 1964, 2946, 3928, 5892, 7856, 11784, 18973, 23568, 37946, 56919, 75892, 113838, 151784, 227676, 303568, 455352, 910704, 9315743, 18631486, 27947229, 37262972, 55894458, 74525944, 111788916, 149051888, 223577832, 447155664]

約数ペア:

[(1, 447155664), (2, 223577832), (3, 149051888), (4, 111788916), (6, 74525944), (8, 55894458), (12, 37262972), (16, 27947229), (24, 18631486), (48, 9315743), (491, 910704), (982, 455352), (1473, 303568), (1964, 227676), (2946, 151784), (3928, 113838), (5892, 75892), (7856, 56919), (11784, 37946), (18973, 23568)]