121884126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:454

約数の個数: 128

約数和(自身を含む): 326860800

約数和(自身を除く): 204976674

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 31, 38, 39, 42, 57, 62, 78, 91, 93, 114, 133, 182, 186, 217, 247, 266, 273, 379, 399, 403, 434, 494, 546, 589, 651, 741, 758, 798, 806, 1137, 1178, 1209, 1302, 1482, 1729, 1767, 2274, 2418, 2653, 2821, 3458, 3534, 4123, 4927, 5187, 5306, 5642, 7201, 7657, 7959, 8246, 8463, 9854, 10374, 11749, 12369, 14402, 14781, 15314, 15918, 16926, 21603, 22971, 23498, 24738, 29562, 34489, 35247, 43206, 45942, 50407, 53599, 68978, 70494, 82243, 93613, 100814, 103467, 107198, 151221, 152737, 160797, 164486, 187226, 206934, 223231, 246729, 280839, 302442, 305474, 321594, 446462, 458211, 493458, 561678, 655291, 669693, 916422, 1069159, 1310582, 1339386, 1562617, 1965873, 2138318, 2902003, 3125234, 3207477, 3931746, 4687851, 5804006, 6414954, 8706009, 9375702, 17412018, 20314021, 40628042, 60942063, 121884126]

約数ペア:

[(1, 121884126), (2, 60942063), (3, 40628042), (6, 20314021), (7, 17412018), (13, 9375702), (14, 8706009), (19, 6414954), (21, 5804006), (26, 4687851), (31, 3931746), (38, 3207477), (39, 3125234), (42, 2902003), (57, 2138318), (62, 1965873), (78, 1562617), (91, 1339386), (93, 1310582), (114, 1069159), (133, 916422), (182, 669693), (186, 655291), (217, 561678), (247, 493458), (266, 458211), (273, 446462), (379, 321594), (399, 305474), (403, 302442), (434, 280839), (494, 246729), (546, 223231), (589, 206934), (651, 187226), (741, 164486), (758, 160797), (798, 152737), (806, 151221), (1137, 107198), (1178, 103467), (1209, 100814), (1302, 93613), (1482, 82243), (1729, 70494), (1767, 68978), (2274, 53599), (2418, 50407), (2653, 45942), (2821, 43206), (3458, 35247), (3534, 34489), (4123, 29562), (4927, 24738), (5187, 23498), (5306, 22971), (5642, 21603), (7201, 16926), (7657, 15918), (7959, 15314), (8246, 14781), (8463, 14402), (9854, 12369), (10374, 11749)]