119833040

素因数分解:

$2^4\times 5^1\times {\mathrm{383}}^1\times {\mathrm{3911}}^1$

素因数の和:4307

約数の個数: 40

約数和(自身を含む): 279410688

約数和(自身を除く): 159577648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 383, 766, 1532, 1915, 3064, 3830, 3911, 6128, 7660, 7822, 15320, 15644, 19555, 30640, 31288, 39110, 62576, 78220, 156440, 312880, 1497913, 2995826, 5991652, 7489565, 11983304, 14979130, 23966608, 29958260, 59916520, 119833040]

約数ペア:

[(1, 119833040), (2, 59916520), (4, 29958260), (5, 23966608), (8, 14979130), (10, 11983304), (16, 7489565), (20, 5991652), (40, 2995826), (80, 1497913), (383, 312880), (766, 156440), (1532, 78220), (1915, 62576), (3064, 39110), (3830, 31288), (3911, 30640), (6128, 19555), (7660, 15644), (7822, 15320)]