112012752860

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{140893}}^1$

素因数の和:141342

約数の個数: 48

約数和(自身を含む): 237838089216

約数和(自身を除く): 125825336356

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 313, 508, 626, 635, 1252, 1270, 1565, 2540, 3130, 6260, 39751, 79502, 140893, 159004, 198755, 281786, 397510, 563572, 704465, 795020, 1408930, 2817860, 17893411, 35786822, 44099509, 71573644, 88199018, 89467055, 176398036, 178934110, 220497545, 357868220, 440995090, 881990180, 5600637643, 11201275286, 22402550572, 28003188215, 56006376430, 112012752860]

約数ペア:

[(1, 112012752860), (2, 56006376430), (4, 28003188215), (5, 22402550572), (10, 11201275286), (20, 5600637643), (127, 881990180), (254, 440995090), (313, 357868220), (508, 220497545), (626, 178934110), (635, 176398036), (1252, 89467055), (1270, 88199018), (1565, 71573644), (2540, 44099509), (3130, 35786822), (6260, 17893411), (39751, 2817860), (79502, 1408930), (140893, 795020), (159004, 704465), (198755, 563572), (281786, 397510)]