11605965880

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10005143}}^1$

素因数の和:10005183

約数の個数: 32

約数和(自身を含む): 27013888800

約数和(自身を除く): 15407922920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 10005143, 20010286, 40020572, 50025715, 80041144, 100051430, 200102860, 290149147, 400205720, 580298294, 1160596588, 1450745735, 2321193176, 2901491470, 5802982940, 11605965880]

約数ペア:

[(1, 11605965880), (2, 5802982940), (4, 2901491470), (5, 2321193176), (8, 1450745735), (10, 1160596588), (20, 580298294), (29, 400205720), (40, 290149147), (58, 200102860), (116, 100051430), (145, 80041144), (232, 50025715), (290, 40020572), (580, 20010286), (1160, 10005143)]