404869622848

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{48290747}}^1$

素因数の和:48290890

約数の個数: 28

約数和(自身を含む): 809546099472

約数和(自身を除く): 404676476624

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 48290747, 96581494, 193162988, 386325976, 772651952, 1545303904, 3090607808, 6326087857, 12652175714, 25304351428, 50608702856, 101217405712, 202434811424, 404869622848]

約数ペア:

[(1, 404869622848), (2, 202434811424), (4, 101217405712), (8, 50608702856), (16, 25304351428), (32, 12652175714), (64, 6326087857), (131, 3090607808), (262, 1545303904), (524, 772651952), (1048, 386325976), (2096, 193162988), (4192, 96581494), (8384, 48290747)]