134265080

素因数分解:

$2^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{8999}}^1$

素因数の和:9383

約数の個数: 32

約数和(自身を含む): 302940000

約数和(自身を除く): 168674920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 373, 746, 1492, 1865, 2984, 3730, 7460, 8999, 14920, 17998, 35996, 44995, 71992, 89990, 179980, 359960, 3356627, 6713254, 13426508, 16783135, 26853016, 33566270, 67132540, 134265080]

約数ペア:

[(1, 134265080), (2, 67132540), (4, 33566270), (5, 26853016), (8, 16783135), (10, 13426508), (20, 6713254), (40, 3356627), (373, 359960), (746, 179980), (1492, 89990), (1865, 71992), (2984, 44995), (3730, 35996), (7460, 17998), (8999, 14920)]