29079080

素因数分解:

$2^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1949}}^1$

素因数の和:2333

約数の個数: 32

約数和(自身を含む): 65637000

約数和(自身を除く): 36557920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 373, 746, 1492, 1865, 1949, 2984, 3730, 3898, 7460, 7796, 9745, 14920, 15592, 19490, 38980, 77960, 726977, 1453954, 2907908, 3634885, 5815816, 7269770, 14539540, 29079080]

約数ペア:

[(1, 29079080), (2, 14539540), (4, 7269770), (5, 5815816), (8, 3634885), (10, 2907908), (20, 1453954), (40, 726977), (373, 77960), (746, 38980), (1492, 19490), (1865, 15592), (1949, 14920), (2984, 9745), (3730, 7796), (3898, 7460)]