137481470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{37057}}^1$

素因数の和:37124

約数の個数: 32

約数和(自身を含む): 288163008

約数和(自身を除く): 150681538

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 37057, 74114, 185285, 259399, 370570, 518798, 1296995, 1964021, 2593990, 3928042, 9820105, 13748147, 19640210, 27496294, 68740735, 137481470]

約数ペア:

[(1, 137481470), (2, 68740735), (5, 27496294), (7, 19640210), (10, 13748147), (14, 9820105), (35, 3928042), (53, 2593990), (70, 1964021), (106, 1296995), (265, 518798), (371, 370570), (530, 259399), (742, 185285), (1855, 74114), (3710, 37057)]