128246400002

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1511}}^1\times {\mathrm{56659}}^1$

素因数の和:58286

約数の個数: 32

約数和(自身を含む): 222056432640

約数和(自身を除く): 93810032638

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 1511, 3022, 10577, 21154, 56659, 113318, 161677, 323354, 396613, 793226, 1131739, 2263478, 6062513, 12125026, 42437591, 84875182, 85611749, 171223498, 599282243, 1198564486, 9160457143, 18320914286, 64123200001, 128246400002]

約数ペア:

[(1, 128246400002), (2, 64123200001), (7, 18320914286), (14, 9160457143), (107, 1198564486), (214, 599282243), (749, 171223498), (1498, 85611749), (1511, 84875182), (3022, 42437591), (10577, 12125026), (21154, 6062513), (56659, 2263478), (113318, 1131739), (161677, 793226), (323354, 396613)]