565312

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:107

約数の個数: 42

約数和(自身を含む): 1249934

約数和(自身を除く): 684622

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 121, 146, 176, 242, 292, 352, 484, 584, 704, 803, 968, 1168, 1606, 1936, 2336, 3212, 3872, 4672, 6424, 7744, 8833, 12848, 17666, 25696, 35332, 51392, 70664, 141328, 282656, 565312]

約数ペア:

[(1, 565312), (2, 282656), (4, 141328), (8, 70664), (11, 51392), (16, 35332), (22, 25696), (32, 17666), (44, 12848), (64, 8833), (73, 7744), (88, 6424), (121, 4672), (146, 3872), (176, 3212), (242, 2336), (292, 1936), (352, 1606), (484, 1168), (584, 968), (704, 803)]