13698518405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{929}}^1$

素因数の和:1502

約数の個数: 64

約数和(自身を含む): 19843729920

約数和(自身を除く): 6145211515

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 205, 451, 503, 533, 715, 929, 2255, 2515, 2665, 4645, 5533, 5863, 6539, 10219, 12077, 20623, 27665, 29315, 32695, 38089, 51095, 60385, 71929, 103115, 132847, 190445, 226853, 268099, 359645, 418979, 467287, 495157, 664235, 1134265, 1340495, 2094895, 2336435, 2475785, 2949089, 5140157, 5446727, 6074731, 14745445, 19158767, 25700785, 27233635, 30373655, 66822041, 95793835, 210746437, 249063971, 334110205, 1053732185, 1245319855, 2739703681, 13698518405]

約数ペア:

[(1, 13698518405), (5, 2739703681), (11, 1245319855), (13, 1053732185), (41, 334110205), (55, 249063971), (65, 210746437), (143, 95793835), (205, 66822041), (451, 30373655), (503, 27233635), (533, 25700785), (715, 19158767), (929, 14745445), (2255, 6074731), (2515, 5446727), (2665, 5140157), (4645, 2949089), (5533, 2475785), (5863, 2336435), (6539, 2094895), (10219, 1340495), (12077, 1134265), (20623, 664235), (27665, 495157), (29315, 467287), (32695, 418979), (38089, 359645), (51095, 268099), (60385, 226853), (71929, 190445), (103115, 132847)]