314605740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{308437}}^1$

素因数の和:308466

約数の個数: 48

約数和(自身を含む): 932716512

約数和(自身を除く): 618110772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 308437, 616874, 925311, 1233748, 1542185, 1850622, 3084370, 3701244, 4626555, 5243429, 6168740, 9253110, 10486858, 15730287, 18506220, 20973716, 26217145, 31460574, 52434290, 62921148, 78651435, 104868580, 157302870, 314605740]

約数ペア:

[(1, 314605740), (2, 157302870), (3, 104868580), (4, 78651435), (5, 62921148), (6, 52434290), (10, 31460574), (12, 26217145), (15, 20973716), (17, 18506220), (20, 15730287), (30, 10486858), (34, 9253110), (51, 6168740), (60, 5243429), (68, 4626555), (85, 3701244), (102, 3084370), (170, 1850622), (204, 1542185), (255, 1233748), (340, 925311), (510, 616874), (1020, 308437)]