327135578

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4861}}^1$

素因数の和:4923

約数の個数: 64

約数和(自身を含む): 672122880

約数和(自身を除く): 344987302

約数列:

[1, 2, 7, 11, 14, 19, 22, 23, 38, 46, 77, 133, 154, 161, 209, 253, 266, 322, 418, 437, 506, 874, 1463, 1771, 2926, 3059, 3542, 4807, 4861, 6118, 9614, 9722, 33649, 34027, 53471, 67298, 68054, 92359, 106942, 111803, 184718, 223606, 374297, 646513, 748594, 782621, 1015949, 1229833, 1293026, 1565242, 2031898, 2124257, 2459666, 4248514, 7111643, 8608831, 14223286, 14869799, 17217662, 23366827, 29739598, 46733654, 163567789, 327135578]

約数ペア:

[(1, 327135578), (2, 163567789), (7, 46733654), (11, 29739598), (14, 23366827), (19, 17217662), (22, 14869799), (23, 14223286), (38, 8608831), (46, 7111643), (77, 4248514), (133, 2459666), (154, 2124257), (161, 2031898), (209, 1565242), (253, 1293026), (266, 1229833), (322, 1015949), (418, 782621), (437, 748594), (506, 646513), (874, 374297), (1463, 223606), (1771, 184718), (2926, 111803), (3059, 106942), (3542, 92359), (4807, 68054), (4861, 67298), (6118, 53471), (9614, 34027), (9722, 33649)]