310780764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{23269}}^1$

素因数の和:23339

約数の個数: 72

約数和(自身を含む): 914790240

約数和(自身を除く): 604009476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 13356, 23269, 46538, 69807, 93076, 139614, 162883, 209421, 279228, 325766, 418842, 488649, 651532, 837684, 977298, 1233257, 1465947, 1954596, 2466514, 2931894, 3699771, 4933028, 5863788, 7399542, 8632799, 11099313, 14799084, 17265598, 22198626, 25898397, 34531196, 44397252, 51796794, 77695191, 103593588, 155390382, 310780764]

約数ペア:

[(1, 310780764), (2, 155390382), (3, 103593588), (4, 77695191), (6, 51796794), (7, 44397252), (9, 34531196), (12, 25898397), (14, 22198626), (18, 17265598), (21, 14799084), (28, 11099313), (36, 8632799), (42, 7399542), (53, 5863788), (63, 4933028), (84, 3699771), (106, 2931894), (126, 2466514), (159, 1954596), (212, 1465947), (252, 1233257), (318, 977298), (371, 837684), (477, 651532), (636, 488649), (742, 418842), (954, 325766), (1113, 279228), (1484, 209421), (1908, 162883), (2226, 139614), (3339, 93076), (4452, 69807), (6678, 46538), (13356, 23269)]