5080510520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7471339}}^1$

素因数の和:7471367

約数の個数: 32

約数和(自身を含む): 12103570800

約数和(自身を除く): 7023060280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 7471339, 14942678, 29885356, 37356695, 59770712, 74713390, 127012763, 149426780, 254025526, 298853560, 508051052, 635063815, 1016102104, 1270127630, 2540255260, 5080510520]

約数ペア:

[(1, 5080510520), (2, 2540255260), (4, 1270127630), (5, 1016102104), (8, 635063815), (10, 508051052), (17, 298853560), (20, 254025526), (34, 149426780), (40, 127012763), (68, 74713390), (85, 59770712), (136, 37356695), (170, 29885356), (340, 14942678), (680, 7471339)]