47636480

素因数分解:

$2^{13}\times 5^1\times {\mathrm{1163}}^1$

素因数の和:1194

約数の個数: 56

約数和(自身を含む): 114418872

約数和(自身を除く): 66782392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1163, 1280, 2048, 2326, 2560, 4096, 4652, 5120, 5815, 8192, 9304, 10240, 11630, 18608, 20480, 23260, 37216, 40960, 46520, 74432, 93040, 148864, 186080, 297728, 372160, 595456, 744320, 1190912, 1488640, 2381824, 2977280, 4763648, 5954560, 9527296, 11909120, 23818240, 47636480]

約数ペア:

[(1, 47636480), (2, 23818240), (4, 11909120), (5, 9527296), (8, 5954560), (10, 4763648), (16, 2977280), (20, 2381824), (32, 1488640), (40, 1190912), (64, 744320), (80, 595456), (128, 372160), (160, 297728), (256, 186080), (320, 148864), (512, 93040), (640, 74432), (1024, 46520), (1163, 40960), (1280, 37216), (2048, 23260), (2326, 20480), (2560, 18608), (4096, 11630), (4652, 10240), (5120, 9304), (5815, 8192)]