2929989335

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 4896552960

約数和(自身を除く): 1966563625

約数列:

[1, 5, 7, 13, 19, 29, 31, 35, 65, 91, 95, 133, 145, 155, 169, 203, 217, 247, 377, 403, 455, 551, 589, 665, 841, 845, 899, 1015, 1085, 1183, 1235, 1729, 1885, 2015, 2639, 2755, 2821, 2945, 3211, 3857, 4123, 4205, 4495, 4901, 5239, 5887, 5915, 6293, 7163, 7657, 8645, 10933, 11687, 13195, 14105, 15979, 16055, 17081, 19285, 20615, 22477, 24505, 26071, 26195, 29435, 31465, 34307, 35815, 36673, 38285, 50141, 53599, 54665, 58435, 76531, 79895, 81809, 85405, 93119, 99541, 111853, 112385, 119567, 130355, 142129, 151931, 171535, 182497, 183365, 207727, 222053, 250705, 267995, 338923, 382655, 409045, 465595, 495349, 497705, 559265, 597835, 651833, 696787, 710645, 759655, 912485, 994903, 1038635, 1063517, 1110265, 1454089, 1554371, 1694615, 2372461, 2476745, 2700451, 2886689, 3259165, 3467443, 3483935, 4405999, 4974515, 5317585, 6439537, 7270445, 7771855, 11862305, 13502255, 14433445, 17337215, 18903157, 20206823, 22029995, 30841993, 32197685, 45076759, 83713981, 94515785, 101034115, 154209965, 225383795, 418569905, 585997867, 2929989335]

約数ペア:

[(1, 2929989335), (5, 585997867), (7, 418569905), (13, 225383795), (19, 154209965), (29, 101034115), (31, 94515785), (35, 83713981), (65, 45076759), (91, 32197685), (95, 30841993), (133, 22029995), (145, 20206823), (155, 18903157), (169, 17337215), (203, 14433445), (217, 13502255), (247, 11862305), (377, 7771855), (403, 7270445), (455, 6439537), (551, 5317585), (589, 4974515), (665, 4405999), (841, 3483935), (845, 3467443), (899, 3259165), (1015, 2886689), (1085, 2700451), (1183, 2476745), (1235, 2372461), (1729, 1694615), (1885, 1554371), (2015, 1454089), (2639, 1110265), (2755, 1063517), (2821, 1038635), (2945, 994903), (3211, 912485), (3857, 759655), (4123, 710645), (4205, 696787), (4495, 651833), (4901, 597835), (5239, 559265), (5887, 497705), (5915, 495349), (6293, 465595), (7163, 409045), (7657, 382655), (8645, 338923), (10933, 267995), (11687, 250705), (13195, 222053), (14105, 207727), (15979, 183365), (16055, 182497), (17081, 171535), (19285, 151931), (20615, 142129), (22477, 130355), (24505, 119567), (26071, 112385), (26195, 111853), (29435, 99541), (31465, 93119), (34307, 85405), (35815, 81809), (36673, 79895), (38285, 76531), (50141, 58435), (53599, 54665)]