401040444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{3923}}^1$

素因数の和:5154

約数の個数: 48

約数和(自身を含む): 1070592768

約数和(自身を除く): 669552324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1217, 2434, 3651, 3923, 4868, 7302, 7846, 8519, 11769, 14604, 15692, 17038, 23538, 25557, 27461, 34076, 47076, 51114, 54922, 82383, 102228, 109844, 164766, 329532, 4774291, 9548582, 14322873, 19097164, 28645746, 33420037, 57291492, 66840074, 100260111, 133680148, 200520222, 401040444]

約数ペア:

[(1, 401040444), (2, 200520222), (3, 133680148), (4, 100260111), (6, 66840074), (7, 57291492), (12, 33420037), (14, 28645746), (21, 19097164), (28, 14322873), (42, 9548582), (84, 4774291), (1217, 329532), (2434, 164766), (3651, 109844), (3923, 102228), (4868, 82383), (7302, 54922), (7846, 51114), (8519, 47076), (11769, 34076), (14604, 27461), (15692, 25557), (17038, 23538)]