80451476161

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{487}}^1\times {\mathrm{3559}}^1$

素因数の和:4421

約数の個数: 32

約数和(自身を含む): 97287680000

約数和(自身を除く): 16836203839

約数列:

[1, 7, 19, 133, 349, 487, 2443, 3409, 3559, 6631, 9253, 24913, 46417, 64771, 67621, 169963, 473347, 1189741, 1242091, 1733233, 3229297, 8694637, 12132631, 22605079, 23599729, 32931427, 165198103, 230519989, 604898317, 4234288219, 11493068023, 80451476161]

約数ペア:

[(1, 80451476161), (7, 11493068023), (19, 4234288219), (133, 604898317), (349, 230519989), (487, 165198103), (2443, 32931427), (3409, 23599729), (3559, 22605079), (6631, 12132631), (9253, 8694637), (24913, 3229297), (46417, 1733233), (64771, 1242091), (67621, 1189741), (169963, 473347)]