506714909988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{21017}}^1$

素因数の和:21482

約数の個数: 144

約数和(自身を含む): 1390361886144

約数和(自身を除く): 883646976156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 131, 147, 196, 262, 294, 313, 393, 524, 588, 626, 786, 917, 939, 1252, 1572, 1834, 1878, 2191, 2751, 3668, 3756, 4382, 5502, 6419, 6573, 8764, 11004, 12838, 13146, 15337, 19257, 21017, 25676, 26292, 30674, 38514, 41003, 42034, 46011, 61348, 63051, 77028, 82006, 84068, 92022, 123009, 126102, 147119, 164012, 184044, 246018, 252204, 287021, 294238, 441357, 492036, 574042, 588476, 861063, 882714, 1029833, 1148084, 1722126, 1765428, 2009147, 2059666, 2753227, 3089499, 3444252, 4018294, 4119332, 5506454, 6027441, 6178998, 6578321, 8036588, 8259681, 11012908, 12054882, 12357996, 13156642, 16519362, 19272589, 19734963, 24109764, 26313284, 33038724, 38545178, 39469926, 46048247, 57817767, 77090356, 78939852, 92096494, 115635534, 134908123, 138144741, 184192988, 231271068, 269816246, 276289482, 322337729, 404724369, 539632492, 552578964, 644675458, 809448738, 861760051, 967013187, 1289350916, 1618897476, 1723520102, 1934026374, 2585280153, 3447040204, 3868052748, 5170560306, 6032320357, 10341120612, 12064640714, 18096961071, 24129281428, 36193922142, 42226242499, 72387844284, 84452484998, 126678727497, 168904969996, 253357454994, 506714909988]

約数ペア:

[(1, 506714909988), (2, 253357454994), (3, 168904969996), (4, 126678727497), (6, 84452484998), (7, 72387844284), (12, 42226242499), (14, 36193922142), (21, 24129281428), (28, 18096961071), (42, 12064640714), (49, 10341120612), (84, 6032320357), (98, 5170560306), (131, 3868052748), (147, 3447040204), (196, 2585280153), (262, 1934026374), (294, 1723520102), (313, 1618897476), (393, 1289350916), (524, 967013187), (588, 861760051), (626, 809448738), (786, 644675458), (917, 552578964), (939, 539632492), (1252, 404724369), (1572, 322337729), (1834, 276289482), (1878, 269816246), (2191, 231271068), (2751, 184192988), (3668, 138144741), (3756, 134908123), (4382, 115635534), (5502, 92096494), (6419, 78939852), (6573, 77090356), (8764, 57817767), (11004, 46048247), (12838, 39469926), (13146, 38545178), (15337, 33038724), (19257, 26313284), (21017, 24109764), (25676, 19734963), (26292, 19272589), (30674, 16519362), (38514, 13156642), (41003, 12357996), (42034, 12054882), (46011, 11012908), (61348, 8259681), (63051, 8036588), (77028, 6578321), (82006, 6178998), (84068, 6027441), (92022, 5506454), (123009, 4119332), (126102, 4018294), (147119, 3444252), (164012, 3089499), (184044, 2753227), (246018, 2059666), (252204, 2009147), (287021, 1765428), (294238, 1722126), (441357, 1148084), (492036, 1029833), (574042, 882714), (588476, 861063)]