559096355660

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1279}}^1\times {\mathrm{157243}}^1$

素因数の和:158670

約数の個数: 48

約数和(自身を含む): 1183481241600

約数和(自身を除く): 624384885940

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1279, 1390, 2558, 2780, 5116, 6395, 12790, 25580, 157243, 177781, 314486, 355562, 628972, 711124, 786215, 888905, 1572430, 1777810, 3144860, 3555620, 21856777, 43713554, 87427108, 109283885, 201113797, 218567770, 402227594, 437135540, 804455188, 1005568985, 2011137970, 4022275940, 27954817783, 55909635566, 111819271132, 139774088915, 279548177830, 559096355660]

約数ペア:

[(1, 559096355660), (2, 279548177830), (4, 139774088915), (5, 111819271132), (10, 55909635566), (20, 27954817783), (139, 4022275940), (278, 2011137970), (556, 1005568985), (695, 804455188), (1279, 437135540), (1390, 402227594), (2558, 218567770), (2780, 201113797), (5116, 109283885), (6395, 87427108), (12790, 43713554), (25580, 21856777), (157243, 3555620), (177781, 3144860), (314486, 1777810), (355562, 1572430), (628972, 888905), (711124, 786215)]