5135809744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{3541}}^1$

素因数の和:3948

約数の個数: 80

約数和(自身を含む): 11313998080

約数和(自身を除く): 6178188336

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 367, 494, 734, 988, 1468, 1976, 2936, 3541, 3952, 4771, 5872, 6973, 7082, 9542, 13946, 14164, 19084, 27892, 28328, 38168, 46033, 55784, 56656, 67279, 76336, 90649, 92066, 111568, 134558, 181298, 184132, 269116, 362596, 368264, 538232, 725192, 736528, 874627, 1076464, 1299547, 1450384, 1749254, 2599094, 3498508, 5198188, 6997016, 10396376, 13994032, 16894111, 20792752, 24691393, 33788222, 49382786, 67576444, 98765572, 135152888, 197531144, 270305776, 320988109, 395062288, 641976218, 1283952436, 2567904872, 5135809744]

約数ペア:

[(1, 5135809744), (2, 2567904872), (4, 1283952436), (8, 641976218), (13, 395062288), (16, 320988109), (19, 270305776), (26, 197531144), (38, 135152888), (52, 98765572), (76, 67576444), (104, 49382786), (152, 33788222), (208, 24691393), (247, 20792752), (304, 16894111), (367, 13994032), (494, 10396376), (734, 6997016), (988, 5198188), (1468, 3498508), (1976, 2599094), (2936, 1749254), (3541, 1450384), (3952, 1299547), (4771, 1076464), (5872, 874627), (6973, 736528), (7082, 725192), (9542, 538232), (13946, 368264), (14164, 362596), (19084, 269116), (27892, 184132), (28328, 181298), (38168, 134558), (46033, 111568), (55784, 92066), (56656, 90649), (67279, 76336)]