1359376280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1788653}}^1$

素因数の和:1788683

約数の個数: 32

約数和(自身を含む): 3219577200

約数和(自身を除く): 1860200920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 1788653, 3577306, 7154612, 8943265, 14309224, 17886530, 33984407, 35773060, 67968814, 71546120, 135937628, 169922035, 271875256, 339844070, 679688140, 1359376280]

約数ペア:

[(1, 1359376280), (2, 679688140), (4, 339844070), (5, 271875256), (8, 169922035), (10, 135937628), (19, 71546120), (20, 67968814), (38, 35773060), (40, 33984407), (76, 17886530), (95, 14309224), (152, 8943265), (190, 7154612), (380, 3577306), (760, 1788653)]