13133079080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29847907}}^1$

素因数の和:29847929

約数の個数: 32

約数和(自身を含む): 32235740640

約数和(自身を除く): 19102661560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 29847907, 59695814, 119391628, 149239535, 238783256, 298479070, 328326977, 596958140, 656653954, 1193916280, 1313307908, 1641634885, 2626615816, 3283269770, 6566539540, 13133079080]

約数ペア:

[(1, 13133079080), (2, 6566539540), (4, 3283269770), (5, 2626615816), (8, 1641634885), (10, 1313307908), (11, 1193916280), (20, 656653954), (22, 596958140), (40, 328326977), (44, 298479070), (55, 238783256), (88, 149239535), (110, 119391628), (220, 59695814), (440, 29847907)]