289553664

素因数分解:

$2^8\times 3^1\times {\mathrm{181}}^1\times {\mathrm{2083}}^1$

素因数の和:2283

約数の個数: 72

約数和(自身を含む): 775264672

約数和(自身を除く): 485711008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 181, 192, 256, 362, 384, 543, 724, 768, 1086, 1448, 2083, 2172, 2896, 4166, 4344, 5792, 6249, 8332, 8688, 11584, 12498, 16664, 17376, 23168, 24996, 33328, 34752, 46336, 49992, 66656, 69504, 99984, 133312, 139008, 199968, 266624, 377023, 399936, 533248, 754046, 799872, 1131069, 1508092, 1599744, 2262138, 3016184, 4524276, 6032368, 9048552, 12064736, 18097104, 24129472, 36194208, 48258944, 72388416, 96517888, 144776832, 289553664]

約数ペア:

[(1, 289553664), (2, 144776832), (3, 96517888), (4, 72388416), (6, 48258944), (8, 36194208), (12, 24129472), (16, 18097104), (24, 12064736), (32, 9048552), (48, 6032368), (64, 4524276), (96, 3016184), (128, 2262138), (181, 1599744), (192, 1508092), (256, 1131069), (362, 799872), (384, 754046), (543, 533248), (724, 399936), (768, 377023), (1086, 266624), (1448, 199968), (2083, 139008), (2172, 133312), (2896, 99984), (4166, 69504), (4344, 66656), (5792, 49992), (6249, 46336), (8332, 34752), (8688, 33328), (11584, 24996), (12498, 23168), (16664, 17376)]