1164362181520

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{766027751}}^1$

素因数の和:766027783

約数の個数: 40

約数和(自身を含む): 2849623237440

約数和(自身を除く): 1685261055920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 766027751, 1532055502, 3064111004, 3830138755, 6128222008, 7660277510, 12256444016, 14554527269, 15320555020, 29109054538, 30641110040, 58218109076, 61282220080, 72772636345, 116436218152, 145545272690, 232872436304, 291090545380, 582181090760, 1164362181520]

約数ペア:

[(1, 1164362181520), (2, 582181090760), (4, 291090545380), (5, 232872436304), (8, 145545272690), (10, 116436218152), (16, 72772636345), (19, 61282220080), (20, 58218109076), (38, 30641110040), (40, 29109054538), (76, 15320555020), (80, 14554527269), (95, 12256444016), (152, 7660277510), (190, 6128222008), (304, 3830138755), (380, 3064111004), (760, 1532055502), (1520, 766027751)]