88038863860

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{5381}}^1\times {\mathrm{4283}}^1$

素因数の和:9864

約数の個数: 48

約数和(自身を含む): 185927519232

約数和(自身を除く): 97888655372

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 4283, 5381, 8566, 10762, 17132, 21415, 21524, 26905, 42830, 53810, 85660, 107620, 818053, 1027771, 1636106, 2055542, 3272212, 4090265, 4111084, 5138855, 8180530, 10277710, 16361060, 20555420, 23046823, 46093646, 92187292, 115234115, 230468230, 460936460, 4401943193, 8803886386, 17607772772, 22009715965, 44019431930, 88038863860]

約数ペア:

[(1, 88038863860), (2, 44019431930), (4, 22009715965), (5, 17607772772), (10, 8803886386), (20, 4401943193), (191, 460936460), (382, 230468230), (764, 115234115), (955, 92187292), (1910, 46093646), (3820, 23046823), (4283, 20555420), (5381, 16361060), (8566, 10277710), (10762, 8180530), (17132, 5138855), (21415, 4111084), (21524, 4090265), (26905, 3272212), (42830, 2055542), (53810, 1636106), (85660, 1027771), (107620, 818053)]