136224690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{648689}}^1$

素因数の和:648706

約数の個数: 32

約数和(自身を含む): 373645440

約数和(自身を除く): 237420750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 648689, 1297378, 1946067, 3243445, 3892134, 4540823, 6486890, 9081646, 9730335, 13622469, 19460670, 22704115, 27244938, 45408230, 68112345, 136224690]

約数ペア:

[(1, 136224690), (2, 68112345), (3, 45408230), (5, 27244938), (6, 22704115), (7, 19460670), (10, 13622469), (14, 9730335), (15, 9081646), (21, 6486890), (30, 4540823), (35, 3892134), (42, 3243445), (70, 1946067), (105, 1297378), (210, 648689)]