254524842

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10987}}^1$

素因数の和:11025

約数の個数: 80

約数和(自身を含む): 670092192

約数和(自身を除く): 415567350

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 143, 162, 198, 234, 286, 297, 351, 429, 594, 702, 858, 891, 1053, 1287, 1782, 2106, 2574, 3861, 7722, 10987, 11583, 21974, 23166, 32961, 65922, 98883, 120857, 142831, 197766, 241714, 285662, 296649, 362571, 428493, 593298, 725142, 856986, 889947, 1087713, 1285479, 1571141, 1779894, 2175426, 2570958, 3142282, 3263139, 3856437, 4713423, 6526278, 7712874, 9426846, 9789417, 11569311, 14140269, 19578834, 23138622, 28280538, 42420807, 84841614, 127262421, 254524842]

約数ペア:

[(1, 254524842), (2, 127262421), (3, 84841614), (6, 42420807), (9, 28280538), (11, 23138622), (13, 19578834), (18, 14140269), (22, 11569311), (26, 9789417), (27, 9426846), (33, 7712874), (39, 6526278), (54, 4713423), (66, 3856437), (78, 3263139), (81, 3142282), (99, 2570958), (117, 2175426), (143, 1779894), (162, 1571141), (198, 1285479), (234, 1087713), (286, 889947), (297, 856986), (351, 725142), (429, 593298), (594, 428493), (702, 362571), (858, 296649), (891, 285662), (1053, 241714), (1287, 197766), (1782, 142831), (2106, 120857), (2574, 98883), (3861, 65922), (7722, 32961), (10987, 23166), (11583, 21974)]