4581160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6737}}^1$

素因数の和:6765

約数の個数: 32

約数和(自身を含む): 10915560

約数和(自身を除く): 6334400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 6737, 13474, 26948, 33685, 53896, 67370, 114529, 134740, 229058, 269480, 458116, 572645, 916232, 1145290, 2290580, 4581160]

約数ペア:

[(1, 4581160), (2, 2290580), (4, 1145290), (5, 916232), (8, 572645), (10, 458116), (17, 269480), (20, 229058), (34, 134740), (40, 114529), (68, 67370), (85, 53896), (136, 33685), (170, 26948), (340, 13474), (680, 6737)]