112430195720

素因数分解:

$2^3\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{2065213}}^1$

素因数の和:2066585

約数の個数: 32

約数和(自身を含む): 253153932120

約数和(自身を除く): 140723736400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1361, 2722, 5444, 6805, 10888, 13610, 27220, 54440, 2065213, 4130426, 8260852, 10326065, 16521704, 20652130, 41304260, 82608520, 2810754893, 5621509786, 11243019572, 14053774465, 22486039144, 28107548930, 56215097860, 112430195720]

約数ペア:

[(1, 112430195720), (2, 56215097860), (4, 28107548930), (5, 22486039144), (8, 14053774465), (10, 11243019572), (20, 5621509786), (40, 2810754893), (1361, 82608520), (2722, 41304260), (5444, 20652130), (6805, 16521704), (10888, 10326065), (13610, 8260852), (27220, 4130426), (54440, 2065213)]