5144940680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11693047}}^1$

素因数の和:11693069

約数の個数: 32

約数和(自身を含む): 12628491840

約数和(自身を除く): 7483551160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 11693047, 23386094, 46772188, 58465235, 93544376, 116930470, 128623517, 233860940, 257247034, 467721880, 514494068, 643117585, 1028988136, 1286235170, 2572470340, 5144940680]

約数ペア:

[(1, 5144940680), (2, 2572470340), (4, 1286235170), (5, 1028988136), (8, 643117585), (10, 514494068), (11, 467721880), (20, 257247034), (22, 233860940), (40, 128623517), (44, 116930470), (55, 93544376), (88, 58465235), (110, 46772188), (220, 23386094), (440, 11693047)]