10810367920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12284509}}^1$

素因数の和:12284533

約数の個数: 40

約数和(自身を含む): 27419026320

約数和(自身を除く): 16608658400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 12284509, 24569018, 49138036, 61422545, 98276072, 122845090, 135129599, 196552144, 245690180, 270259198, 491380360, 540518396, 675647995, 982760720, 1081036792, 1351295990, 2162073584, 2702591980, 5405183960, 10810367920]

約数ペア:

[(1, 10810367920), (2, 5405183960), (4, 2702591980), (5, 2162073584), (8, 1351295990), (10, 1081036792), (11, 982760720), (16, 675647995), (20, 540518396), (22, 491380360), (40, 270259198), (44, 245690180), (55, 196552144), (80, 135129599), (88, 122845090), (110, 98276072), (176, 61422545), (220, 49138036), (440, 24569018), (880, 12284509)]