312050110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{3793}}^1$

素因数の和:4252

約数の個数: 32

約数和(自身を含む): 592774560

約数和(自身を除く): 280724450

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 433, 866, 2165, 3793, 4330, 7586, 8227, 16454, 18965, 37930, 41135, 72067, 82270, 144134, 360335, 720670, 1642369, 3284738, 8211845, 16423690, 31205011, 62410022, 156025055, 312050110]

約数ペア:

[(1, 312050110), (2, 156025055), (5, 62410022), (10, 31205011), (19, 16423690), (38, 8211845), (95, 3284738), (190, 1642369), (433, 720670), (866, 360335), (2165, 144134), (3793, 82270), (4330, 72067), (7586, 41135), (8227, 37930), (16454, 18965)]