47269120

素因数分解:

$2^8\times 5^1\times {\mathrm{36929}}^1$

素因数の和:36950

約数の個数: 36

約数和(自身を含む): 113227380

約数和(自身を除く): 65958260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 36929, 73858, 147716, 184645, 295432, 369290, 590864, 738580, 1181728, 1477160, 2363456, 2954320, 4726912, 5908640, 9453824, 11817280, 23634560, 47269120]

約数ペア:

[(1, 47269120), (2, 23634560), (4, 11817280), (5, 9453824), (8, 5908640), (10, 4726912), (16, 2954320), (20, 2363456), (32, 1477160), (40, 1181728), (64, 738580), (80, 590864), (128, 369290), (160, 295432), (256, 184645), (320, 147716), (640, 73858), (1280, 36929)]