8000827460

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2843}}^1\times {\mathrm{3803}}^1$

素因数の和:6692

約数の個数: 48

約数和(自身を含む): 17266447296

約数和(自身を除く): 9265619836

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 2843, 3803, 5686, 7606, 11372, 14215, 15212, 19015, 28430, 38030, 56860, 76060, 105191, 140711, 210382, 281422, 420764, 525955, 562844, 703555, 1051910, 1407110, 2103820, 2814220, 10811929, 21623858, 43247716, 54059645, 108119290, 216238580, 400041373, 800082746, 1600165492, 2000206865, 4000413730, 8000827460]

約数ペア:

[(1, 8000827460), (2, 4000413730), (4, 2000206865), (5, 1600165492), (10, 800082746), (20, 400041373), (37, 216238580), (74, 108119290), (148, 54059645), (185, 43247716), (370, 21623858), (740, 10811929), (2843, 2814220), (3803, 2103820), (5686, 1407110), (7606, 1051910), (11372, 703555), (14215, 562844), (15212, 525955), (19015, 420764), (28430, 281422), (38030, 210382), (56860, 140711), (76060, 105191)]