1696247294768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1997}}^1\times {\mathrm{27407}}^1$

素因数の和:29574

約数の個数: 80

約数和(自身を含む): 3564953078400

約数和(自身を除く): 1868705783632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1937, 1997, 2384, 3874, 3994, 7748, 7988, 15496, 15976, 25961, 27407, 30992, 31952, 51922, 54814, 103844, 109628, 207688, 219256, 297553, 356291, 415376, 438512, 595106, 712582, 1190212, 1425164, 2380424, 2850328, 3868189, 4083643, 4760848, 5700656, 7736378, 8167286, 15472756, 16334572, 30945512, 32669144, 53087359, 54731779, 61891024, 65338288, 106174718, 109463558, 212349436, 218927116, 424698872, 437854232, 711513127, 849397744, 875708464, 1423026254, 2846052508, 5692105016, 8155035071, 11384210032, 16310070142, 32620140284, 65240280568, 106015455923, 130480561136, 212030911846, 424061823692, 848123647384, 1696247294768]

約数ペア:

[(1, 1696247294768), (2, 848123647384), (4, 424061823692), (8, 212030911846), (13, 130480561136), (16, 106015455923), (26, 65240280568), (52, 32620140284), (104, 16310070142), (149, 11384210032), (208, 8155035071), (298, 5692105016), (596, 2846052508), (1192, 1423026254), (1937, 875708464), (1997, 849397744), (2384, 711513127), (3874, 437854232), (3994, 424698872), (7748, 218927116), (7988, 212349436), (15496, 109463558), (15976, 106174718), (25961, 65338288), (27407, 61891024), (30992, 54731779), (31952, 53087359), (51922, 32669144), (54814, 30945512), (103844, 16334572), (109628, 15472756), (207688, 8167286), (219256, 7736378), (297553, 5700656), (356291, 4760848), (415376, 4083643), (438512, 3868189), (595106, 2850328), (712582, 2380424), (1190212, 1425164)]