4933160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6491}}^1$

素因数の和:6521

約数の個数: 32

約数和(自身を含む): 11685600

約数和(自身を除く): 6752440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 6491, 12982, 25964, 32455, 51928, 64910, 123329, 129820, 246658, 259640, 493316, 616645, 986632, 1233290, 2466580, 4933160]

約数ペア:

[(1, 4933160), (2, 2466580), (4, 1233290), (5, 986632), (8, 616645), (10, 493316), (19, 259640), (20, 246658), (38, 129820), (40, 123329), (76, 64910), (95, 51928), (152, 32455), (190, 25964), (380, 12982), (760, 6491)]