329019614

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 657805536

約数和(自身を除く): 328785922

約数列:

[1, 2, 7, 11, 14, 22, 37, 49, 73, 74, 77, 98, 113, 146, 154, 226, 259, 407, 511, 518, 539, 791, 803, 814, 1022, 1078, 1243, 1582, 1606, 1813, 2486, 2701, 2849, 3577, 3626, 4181, 5402, 5537, 5621, 5698, 7154, 8249, 8362, 8701, 11074, 11242, 16498, 17402, 18907, 19943, 29267, 29711, 37814, 39347, 39886, 45991, 57743, 58534, 59422, 60907, 78694, 90739, 91982, 115486, 121814, 132349, 181478, 204869, 207977, 264698, 305213, 321937, 404201, 409738, 415954, 610426, 635173, 643874, 808402, 1270346, 1455839, 2136491, 2253559, 2911678, 3357343, 4272982, 4446211, 4507118, 6714686, 8892422, 14955437, 23501401, 29910874, 47002802, 164509807, 329019614]

約数ペア:

[(1, 329019614), (2, 164509807), (7, 47002802), (11, 29910874), (14, 23501401), (22, 14955437), (37, 8892422), (49, 6714686), (73, 4507118), (74, 4446211), (77, 4272982), (98, 3357343), (113, 2911678), (146, 2253559), (154, 2136491), (226, 1455839), (259, 1270346), (407, 808402), (511, 643874), (518, 635173), (539, 610426), (791, 415954), (803, 409738), (814, 404201), (1022, 321937), (1078, 305213), (1243, 264698), (1582, 207977), (1606, 204869), (1813, 181478), (2486, 132349), (2701, 121814), (2849, 115486), (3577, 91982), (3626, 90739), (4181, 78694), (5402, 60907), (5537, 59422), (5621, 58534), (5698, 57743), (7154, 45991), (8249, 39886), (8362, 39347), (8701, 37814), (11074, 29711), (11242, 29267), (16498, 19943), (17402, 18907)]