477663732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{145807}}^1$

素因数の和:145837

約数の個数: 72

約数和(自身を含む): 1486075136

約数和(自身を除く): 1008411404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 145807, 291614, 437421, 583228, 874842, 1020649, 1312263, 1749684, 1895491, 2041298, 2624526, 3061947, 3790982, 4082596, 5249052, 5686473, 6123894, 7581964, 9185841, 11372946, 12247788, 13268437, 17059419, 18371682, 22745892, 26536874, 34118838, 36743364, 39805311, 53073748, 68237676, 79610622, 119415933, 159221244, 238831866, 477663732]

約数ペア:

[(1, 477663732), (2, 238831866), (3, 159221244), (4, 119415933), (6, 79610622), (7, 68237676), (9, 53073748), (12, 39805311), (13, 36743364), (14, 34118838), (18, 26536874), (21, 22745892), (26, 18371682), (28, 17059419), (36, 13268437), (39, 12247788), (42, 11372946), (52, 9185841), (63, 7581964), (78, 6123894), (84, 5686473), (91, 5249052), (117, 4082596), (126, 3790982), (156, 3061947), (182, 2624526), (234, 2041298), (252, 1895491), (273, 1749684), (364, 1312263), (468, 1020649), (546, 874842), (819, 583228), (1092, 437421), (1638, 291614), (3276, 145807)]