495087240968

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3863}}^1\times {\mathrm{5011}}^1$

素因数の和:9042

約数の個数: 64

約数和(自身を含む): 976064947200

約数和(自身を除く): 480977706232

約数列:

[1, 2, 4, 8, 23, 46, 92, 139, 184, 278, 556, 1112, 3197, 3863, 5011, 6394, 7726, 10022, 12788, 15452, 20044, 25576, 30904, 40088, 88849, 115253, 177698, 230506, 355396, 461012, 536957, 696529, 710792, 922024, 1073914, 1393058, 2147828, 2786116, 4295656, 5572232, 12350011, 16020167, 19357493, 24700022, 32040334, 38714986, 49400044, 64080668, 77429972, 98800088, 128161336, 154859944, 445222339, 890444678, 1780889356, 2690691527, 3561778712, 5381383054, 10762766108, 21525532216, 61885905121, 123771810242, 247543620484, 495087240968]

約数ペア:

[(1, 495087240968), (2, 247543620484), (4, 123771810242), (8, 61885905121), (23, 21525532216), (46, 10762766108), (92, 5381383054), (139, 3561778712), (184, 2690691527), (278, 1780889356), (556, 890444678), (1112, 445222339), (3197, 154859944), (3863, 128161336), (5011, 98800088), (6394, 77429972), (7726, 64080668), (10022, 49400044), (12788, 38714986), (15452, 32040334), (20044, 24700022), (25576, 19357493), (30904, 16020167), (40088, 12350011), (88849, 5572232), (115253, 4295656), (177698, 2786116), (230506, 2147828), (355396, 1393058), (461012, 1073914), (536957, 922024), (696529, 710792)]