10363930280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23554387}}^1$

素因数の和:23554409

約数の個数: 32

約数和(自身を含む): 25438739040

約数和(自身を除く): 15074808760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 23554387, 47108774, 94217548, 117771935, 188435096, 235543870, 259098257, 471087740, 518196514, 942175480, 1036393028, 1295491285, 2072786056, 2590982570, 5181965140, 10363930280]

約数ペア:

[(1, 10363930280), (2, 5181965140), (4, 2590982570), (5, 2072786056), (8, 1295491285), (10, 1036393028), (11, 942175480), (20, 518196514), (22, 471087740), (40, 259098257), (44, 235543870), (55, 188435096), (88, 117771935), (110, 94217548), (220, 47108774), (440, 23554387)]