319388214

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1699}}^1$

素因数の和:1837

約数の個数: 64

約数和(自身を含む): 719712000

約数和(自身を除く): 400323786

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 97, 102, 114, 194, 291, 323, 582, 646, 969, 1649, 1699, 1843, 1938, 3298, 3398, 3686, 4947, 5097, 5529, 9894, 10194, 11058, 28883, 31331, 32281, 57766, 62662, 64562, 86649, 93993, 96843, 164803, 173298, 187986, 193686, 329606, 494409, 548777, 988818, 1097554, 1646331, 2801651, 3131257, 3292662, 5603302, 6262514, 8404953, 9393771, 16809906, 18787542, 53231369, 106462738, 159694107, 319388214]

約数ペア:

[(1, 319388214), (2, 159694107), (3, 106462738), (6, 53231369), (17, 18787542), (19, 16809906), (34, 9393771), (38, 8404953), (51, 6262514), (57, 5603302), (97, 3292662), (102, 3131257), (114, 2801651), (194, 1646331), (291, 1097554), (323, 988818), (582, 548777), (646, 494409), (969, 329606), (1649, 193686), (1699, 187986), (1843, 173298), (1938, 164803), (3298, 96843), (3398, 93993), (3686, 86649), (4947, 64562), (5097, 62662), (5529, 57766), (9894, 32281), (10194, 31331), (11058, 28883)]