328407744

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{244351}}^1$

素因数の和:244373

約数の個数: 56

約数和(自身を含む): 993046528

約数和(自身を除く): 664638784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 244351, 488702, 733053, 977404, 1466106, 1710457, 1954808, 2932212, 3420914, 3909616, 5131371, 5864424, 6841828, 7819232, 10262742, 11728848, 13683656, 15638464, 20525484, 23457696, 27367312, 41050968, 46915392, 54734624, 82101936, 109469248, 164203872, 328407744]

約数ペア:

[(1, 328407744), (2, 164203872), (3, 109469248), (4, 82101936), (6, 54734624), (7, 46915392), (8, 41050968), (12, 27367312), (14, 23457696), (16, 20525484), (21, 15638464), (24, 13683656), (28, 11728848), (32, 10262742), (42, 7819232), (48, 6841828), (56, 5864424), (64, 5131371), (84, 3909616), (96, 3420914), (112, 2932212), (168, 1954808), (192, 1710457), (224, 1466106), (336, 977404), (448, 733053), (672, 488702), (1344, 244351)]