439930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 32

約数和(自身を含む): 861840

約数和(自身を除く): 421910

約数列:

[1, 2, 5, 10, 29, 37, 41, 58, 74, 82, 145, 185, 205, 290, 370, 410, 1073, 1189, 1517, 2146, 2378, 3034, 5365, 5945, 7585, 10730, 11890, 15170, 43993, 87986, 219965, 439930]

約数ペア:

[(1, 439930), (2, 219965), (5, 87986), (10, 43993), (29, 15170), (37, 11890), (41, 10730), (58, 7585), (74, 5945), (82, 5365), (145, 3034), (185, 2378), (205, 2146), (290, 1517), (370, 1189), (410, 1073)]