489932159824

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{2088871}}^1$

素因数の和:2089123

約数の個数: 40

約数和(自身を含む): 965108996928

約数和(自身を除く): 475176837104

約数列:

[1, 2, 4, 8, 16, 107, 137, 214, 274, 428, 548, 856, 1096, 1712, 2192, 14659, 29318, 58636, 117272, 234544, 2088871, 4177742, 8355484, 16710968, 33421936, 223509197, 286175327, 447018394, 572350654, 894036788, 1144701308, 1788073576, 2289402616, 3576147152, 4578805232, 30620759989, 61241519978, 122483039956, 244966079912, 489932159824]

約数ペア:

[(1, 489932159824), (2, 244966079912), (4, 122483039956), (8, 61241519978), (16, 30620759989), (107, 4578805232), (137, 3576147152), (214, 2289402616), (274, 1788073576), (428, 1144701308), (548, 894036788), (856, 572350654), (1096, 447018394), (1712, 286175327), (2192, 223509197), (14659, 33421936), (29318, 16710968), (58636, 8355484), (117272, 4177742), (234544, 2088871)]