7245866376

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{28927}}^1$

素因数の和:29024

約数の個数: 144

約数和(自身を含む): 23150499840

約数和(自身を除く): 15904633464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 71, 72, 84, 98, 126, 142, 147, 168, 196, 213, 252, 284, 294, 392, 426, 441, 497, 504, 568, 588, 639, 852, 882, 994, 1176, 1278, 1491, 1704, 1764, 1988, 2556, 2982, 3479, 3528, 3976, 4473, 5112, 5964, 6958, 8946, 10437, 11928, 13916, 17892, 20874, 27832, 28927, 31311, 35784, 41748, 57854, 62622, 83496, 86781, 115708, 125244, 173562, 202489, 231416, 250488, 260343, 347124, 404978, 520686, 607467, 694248, 809956, 1041372, 1214934, 1417423, 1619912, 1822401, 2053817, 2082744, 2429868, 2834846, 3644802, 4107634, 4252269, 4859736, 5669692, 6161451, 7289604, 8215268, 8504538, 11339384, 12322902, 12756807, 14376719, 14579208, 16430536, 17009076, 18484353, 24645804, 25513614, 28753438, 34018152, 36968706, 43130157, 49291608, 51027228, 57506876, 73937412, 86260314, 100637033, 102054456, 115013752, 129390471, 147874824, 172520628, 201274066, 258780942, 301911099, 345041256, 402548132, 517561884, 603822198, 805096264, 905733297, 1035123768, 1207644396, 1811466594, 2415288792, 3622933188, 7245866376]

約数ペア:

[(1, 7245866376), (2, 3622933188), (3, 2415288792), (4, 1811466594), (6, 1207644396), (7, 1035123768), (8, 905733297), (9, 805096264), (12, 603822198), (14, 517561884), (18, 402548132), (21, 345041256), (24, 301911099), (28, 258780942), (36, 201274066), (42, 172520628), (49, 147874824), (56, 129390471), (63, 115013752), (71, 102054456), (72, 100637033), (84, 86260314), (98, 73937412), (126, 57506876), (142, 51027228), (147, 49291608), (168, 43130157), (196, 36968706), (213, 34018152), (252, 28753438), (284, 25513614), (294, 24645804), (392, 18484353), (426, 17009076), (441, 16430536), (497, 14579208), (504, 14376719), (568, 12756807), (588, 12322902), (639, 11339384), (852, 8504538), (882, 8215268), (994, 7289604), (1176, 6161451), (1278, 5669692), (1491, 4859736), (1704, 4252269), (1764, 4107634), (1988, 3644802), (2556, 2834846), (2982, 2429868), (3479, 2082744), (3528, 2053817), (3976, 1822401), (4473, 1619912), (5112, 1417423), (5964, 1214934), (6958, 1041372), (8946, 809956), (10437, 694248), (11928, 607467), (13916, 520686), (17892, 404978), (20874, 347124), (27832, 260343), (28927, 250488), (31311, 231416), (35784, 202489), (41748, 173562), (57854, 125244), (62622, 115708), (83496, 86781)]