13307475470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{128861}}^1$

素因数の和:129340

約数の個数: 32

約数和(自身を含む): 25050772800

約数和(自身を除く): 11743297330

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 449, 898, 2245, 4490, 10327, 20654, 51635, 103270, 128861, 257722, 644305, 1288610, 2963803, 5927606, 14819015, 29638030, 57858589, 115717178, 289292945, 578585890, 1330747547, 2661495094, 6653737735, 13307475470]

約数ペア:

[(1, 13307475470), (2, 6653737735), (5, 2661495094), (10, 1330747547), (23, 578585890), (46, 289292945), (115, 115717178), (230, 57858589), (449, 29638030), (898, 14819015), (2245, 5927606), (4490, 2963803), (10327, 1288610), (20654, 644305), (51635, 257722), (103270, 128861)]