169680896

素因数分解:

$2^{13}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:313

約数の個数: 112

約数和(自身を含む): 424647360

約数和(自身を除く): 254966464

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 269, 308, 352, 448, 512, 538, 616, 704, 896, 1024, 1076, 1232, 1408, 1792, 1883, 2048, 2152, 2464, 2816, 2959, 3584, 3766, 4096, 4304, 4928, 5632, 5918, 7168, 7532, 8192, 8608, 9856, 11264, 11836, 14336, 15064, 17216, 19712, 20713, 22528, 23672, 28672, 30128, 34432, 39424, 41426, 45056, 47344, 57344, 60256, 68864, 78848, 82852, 90112, 94688, 120512, 137728, 157696, 165704, 189376, 241024, 275456, 315392, 331408, 378752, 482048, 550912, 630784, 662816, 757504, 964096, 1101824, 1325632, 1515008, 1928192, 2203648, 2651264, 3030016, 3856384, 5302528, 6060032, 7712768, 10605056, 12120064, 15425536, 21210112, 24240128, 42420224, 84840448, 169680896]

約数ペア:

[(1, 169680896), (2, 84840448), (4, 42420224), (7, 24240128), (8, 21210112), (11, 15425536), (14, 12120064), (16, 10605056), (22, 7712768), (28, 6060032), (32, 5302528), (44, 3856384), (56, 3030016), (64, 2651264), (77, 2203648), (88, 1928192), (112, 1515008), (128, 1325632), (154, 1101824), (176, 964096), (224, 757504), (256, 662816), (269, 630784), (308, 550912), (352, 482048), (448, 378752), (512, 331408), (538, 315392), (616, 275456), (704, 241024), (896, 189376), (1024, 165704), (1076, 157696), (1232, 137728), (1408, 120512), (1792, 94688), (1883, 90112), (2048, 82852), (2152, 78848), (2464, 68864), (2816, 60256), (2959, 57344), (3584, 47344), (3766, 45056), (4096, 41426), (4304, 39424), (4928, 34432), (5632, 30128), (5918, 28672), (7168, 23672), (7532, 22528), (8192, 20713), (8608, 19712), (9856, 17216), (11264, 15064), (11836, 14336)]