739483648

素因数分解:

$2^{13}\times {\mathrm{19}}^1\times {\mathrm{4751}}^1$

素因数の和:4796

約数の個数: 56

約数和(自身を含む): 1557040320

約数和(自身を除く): 817556672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2048, 2432, 4096, 4751, 4864, 8192, 9502, 9728, 19004, 19456, 38008, 38912, 76016, 77824, 90269, 152032, 155648, 180538, 304064, 361076, 608128, 722152, 1216256, 1444304, 2432512, 2888608, 4865024, 5777216, 9730048, 11554432, 19460096, 23108864, 38920192, 46217728, 92435456, 184870912, 369741824, 739483648]

約数ペア:

[(1, 739483648), (2, 369741824), (4, 184870912), (8, 92435456), (16, 46217728), (19, 38920192), (32, 23108864), (38, 19460096), (64, 11554432), (76, 9730048), (128, 5777216), (152, 4865024), (256, 2888608), (304, 2432512), (512, 1444304), (608, 1216256), (1024, 722152), (1216, 608128), (2048, 361076), (2432, 304064), (4096, 180538), (4751, 155648), (4864, 152032), (8192, 90269), (9502, 77824), (9728, 76016), (19004, 38912), (19456, 38008)]