311922892824

素因数分解:

$2^3\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{1721}}^1\times {\mathrm{6689}}^1$

素因数の和:9548

約数の個数: 64

約数和(自身を含む): 781068204000

約数和(自身を除く): 469145311176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1129, 1721, 2258, 3387, 3442, 4516, 5163, 6689, 6774, 6884, 9032, 10326, 13378, 13548, 13768, 20067, 20652, 26756, 27096, 40134, 41304, 53512, 80268, 160536, 1943009, 3886018, 5829027, 7551881, 7772036, 11511769, 11658054, 15103762, 15544072, 22655643, 23023538, 23316108, 30207524, 34535307, 45311286, 46047076, 46632216, 60415048, 69070614, 90622572, 92094152, 138141228, 181245144, 276282456, 12996787201, 25993574402, 38990361603, 51987148804, 77980723206, 103974297608, 155961446412, 311922892824]

約数ペア:

[(1, 311922892824), (2, 155961446412), (3, 103974297608), (4, 77980723206), (6, 51987148804), (8, 38990361603), (12, 25993574402), (24, 12996787201), (1129, 276282456), (1721, 181245144), (2258, 138141228), (3387, 92094152), (3442, 90622572), (4516, 69070614), (5163, 60415048), (6689, 46632216), (6774, 46047076), (6884, 45311286), (9032, 34535307), (10326, 30207524), (13378, 23316108), (13548, 23023538), (13768, 22655643), (20067, 15544072), (20652, 15103762), (26756, 11658054), (27096, 11511769), (40134, 7772036), (41304, 7551881), (53512, 5829027), (80268, 3886018), (160536, 1943009)]