245090944

素因数分解:

$2^7\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1699}}^1$

素因数の和:1750

約数の個数: 96

約数和(自身を含む): 593028000

約数和(自身を除く): 347937056

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 184, 196, 224, 322, 368, 392, 448, 644, 736, 784, 896, 1127, 1288, 1472, 1568, 1699, 2254, 2576, 2944, 3136, 3398, 4508, 5152, 6272, 6796, 9016, 10304, 11893, 13592, 18032, 20608, 23786, 27184, 36064, 39077, 47572, 54368, 72128, 78154, 83251, 95144, 108736, 144256, 156308, 166502, 190288, 217472, 273539, 312616, 333004, 380576, 547078, 625232, 666008, 761152, 1094156, 1250464, 1332016, 1522304, 1914773, 2188312, 2500928, 2664032, 3829546, 4376624, 5001856, 5328064, 7659092, 8753248, 10656128, 15318184, 17506496, 30636368, 35012992, 61272736, 122545472, 245090944]

約数ペア:

[(1, 245090944), (2, 122545472), (4, 61272736), (7, 35012992), (8, 30636368), (14, 17506496), (16, 15318184), (23, 10656128), (28, 8753248), (32, 7659092), (46, 5328064), (49, 5001856), (56, 4376624), (64, 3829546), (92, 2664032), (98, 2500928), (112, 2188312), (128, 1914773), (161, 1522304), (184, 1332016), (196, 1250464), (224, 1094156), (322, 761152), (368, 666008), (392, 625232), (448, 547078), (644, 380576), (736, 333004), (784, 312616), (896, 273539), (1127, 217472), (1288, 190288), (1472, 166502), (1568, 156308), (1699, 144256), (2254, 108736), (2576, 95144), (2944, 83251), (3136, 78154), (3398, 72128), (4508, 54368), (5152, 47572), (6272, 39077), (6796, 36064), (9016, 27184), (10304, 23786), (11893, 20608), (13592, 18032)]