17367340840

素因数分解:

$2^3\times 5^1\times {\mathrm{14029}}^1\times {\mathrm{30949}}^1$

素因数の和:44989

約数の個数: 32

約数和(自身を含む): 39080565000

約数和(自身を除く): 21713224160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 14029, 28058, 30949, 56116, 61898, 70145, 112232, 123796, 140290, 154745, 247592, 280580, 309490, 561160, 618980, 1237960, 434183521, 868367042, 1736734084, 2170917605, 3473468168, 4341835210, 8683670420, 17367340840]

約数ペア:

[(1, 17367340840), (2, 8683670420), (4, 4341835210), (5, 3473468168), (8, 2170917605), (10, 1736734084), (20, 868367042), (40, 434183521), (14029, 1237960), (28058, 618980), (30949, 561160), (56116, 309490), (61898, 280580), (70145, 247592), (112232, 154745), (123796, 140290)]