2844806080

素因数分解:

$2^6\times 5^1\times {\mathrm{197}}^1\times {\mathrm{45127}}^1$

素因数の和:45341

約数の個数: 56

約数和(自身を含む): 6808732128

約数和(自身を除く): 3963926048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 197, 320, 394, 788, 985, 1576, 1970, 3152, 3940, 6304, 7880, 12608, 15760, 31520, 45127, 63040, 90254, 180508, 225635, 361016, 451270, 722032, 902540, 1444064, 1805080, 2888128, 3610160, 7220320, 8890019, 14440640, 17780038, 35560076, 44450095, 71120152, 88900190, 142240304, 177800380, 284480608, 355600760, 568961216, 711201520, 1422403040, 2844806080]

約数ペア:

[(1, 2844806080), (2, 1422403040), (4, 711201520), (5, 568961216), (8, 355600760), (10, 284480608), (16, 177800380), (20, 142240304), (32, 88900190), (40, 71120152), (64, 44450095), (80, 35560076), (160, 17780038), (197, 14440640), (320, 8890019), (394, 7220320), (788, 3610160), (985, 2888128), (1576, 1805080), (1970, 1444064), (3152, 902540), (3940, 722032), (6304, 451270), (7880, 361016), (12608, 225635), (15760, 180508), (31520, 90254), (45127, 63040)]