712659508

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{64019}}^1$

素因数の和:64068

約数の個数: 36

約数和(自身を含む): 1430462880

約数和(自身を除く): 717803372

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 2783, 5566, 11132, 64019, 128038, 256076, 704209, 1408418, 1472437, 2816836, 2944874, 5889748, 7746299, 15492598, 16196807, 30985196, 32393614, 64787228, 178164877, 356329754, 712659508]

約数ペア:

[(1, 712659508), (2, 356329754), (4, 178164877), (11, 64787228), (22, 32393614), (23, 30985196), (44, 16196807), (46, 15492598), (92, 7746299), (121, 5889748), (242, 2944874), (253, 2816836), (484, 1472437), (506, 1408418), (1012, 704209), (2783, 256076), (5566, 128038), (11132, 64019)]