337385642790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{991}}^1\times {\mathrm{1999}}^1$

素因数の和:3818

約数の個数: 128

約数和(自身を含む): 927940608000

約数和(自身を除く): 590554965210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 811, 991, 1622, 1982, 1999, 2433, 2973, 3998, 4055, 4866, 4955, 5677, 5946, 5997, 6937, 8110, 9910, 9995, 11354, 11994, 12165, 13874, 13993, 14865, 17031, 19990, 20811, 24330, 27986, 28385, 29730, 29985, 34062, 34685, 41622, 41979, 56770, 59970, 69370, 69965, 83958, 85155, 104055, 139930, 170310, 208110, 209895, 419790, 803701, 1607402, 1621189, 1981009, 2411103, 3242378, 3962018, 4018505, 4822206, 4863567, 5625907, 5943027, 8037010, 8105945, 9727134, 9905045, 11251814, 11348323, 11886054, 12055515, 13867063, 16211890, 16877721, 19810090, 22696646, 24111030, 24317835, 27734126, 28129535, 29715135, 33755442, 34044969, 41601189, 48635670, 56259070, 56741615, 59430270, 68089938, 69335315, 83202378, 84388605, 113483230, 138670630, 168777210, 170224845, 208005945, 340449690, 416011890, 1606598299, 3213196598, 4819794897, 8032991495, 9639589794, 11246188093, 16065982990, 22492376186, 24098974485, 33738564279, 48197948970, 56230940465, 67477128558, 112461880930, 168692821395, 337385642790]

約数ペア:

[(1, 337385642790), (2, 168692821395), (3, 112461880930), (5, 67477128558), (6, 56230940465), (7, 48197948970), (10, 33738564279), (14, 24098974485), (15, 22492376186), (21, 16065982990), (30, 11246188093), (35, 9639589794), (42, 8032991495), (70, 4819794897), (105, 3213196598), (210, 1606598299), (811, 416011890), (991, 340449690), (1622, 208005945), (1982, 170224845), (1999, 168777210), (2433, 138670630), (2973, 113483230), (3998, 84388605), (4055, 83202378), (4866, 69335315), (4955, 68089938), (5677, 59430270), (5946, 56741615), (5997, 56259070), (6937, 48635670), (8110, 41601189), (9910, 34044969), (9995, 33755442), (11354, 29715135), (11994, 28129535), (12165, 27734126), (13874, 24317835), (13993, 24111030), (14865, 22696646), (17031, 19810090), (19990, 16877721), (20811, 16211890), (24330, 13867063), (27986, 12055515), (28385, 11886054), (29730, 11348323), (29985, 11251814), (34062, 9905045), (34685, 9727134), (41622, 8105945), (41979, 8037010), (56770, 5943027), (59970, 5625907), (69370, 4863567), (69965, 4822206), (83958, 4018505), (85155, 3962018), (104055, 3242378), (139930, 2411103), (170310, 1981009), (208110, 1621189), (209895, 1607402), (419790, 803701)]