224734459325

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{71}}^2\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:675

約数の個数: 72

約数和(自身を含む): 292578785664

約数和(自身を除く): 67844326339

約数列:

[1, 5, 25, 43, 71, 113, 215, 355, 367, 565, 1075, 1775, 1835, 2825, 3053, 4859, 5041, 8023, 9175, 15265, 15781, 24295, 25205, 26057, 40115, 41471, 76325, 78905, 121475, 126025, 130285, 200575, 207355, 216763, 344989, 394525, 569633, 651425, 1036775, 1083815, 1120451, 1724945, 1783253, 1850047, 2848165, 2944441, 5419075, 5602255, 8624725, 8916265, 9250235, 14240825, 14722205, 24494219, 28011275, 44581325, 46251175, 73611025, 79552021, 122471095, 126610963, 209055311, 397760105, 612355475, 633054815, 1045276555, 1988800525, 3165274075, 5226382775, 8989378373, 44946891865, 224734459325]

約数ペア:

[(1, 224734459325), (5, 44946891865), (25, 8989378373), (43, 5226382775), (71, 3165274075), (113, 1988800525), (215, 1045276555), (355, 633054815), (367, 612355475), (565, 397760105), (1075, 209055311), (1775, 126610963), (1835, 122471095), (2825, 79552021), (3053, 73611025), (4859, 46251175), (5041, 44581325), (8023, 28011275), (9175, 24494219), (15265, 14722205), (15781, 14240825), (24295, 9250235), (25205, 8916265), (26057, 8624725), (40115, 5602255), (41471, 5419075), (76325, 2944441), (78905, 2848165), (121475, 1850047), (126025, 1783253), (130285, 1724945), (200575, 1120451), (207355, 1083815), (216763, 1036775), (344989, 651425), (394525, 569633)]