4714540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 10648512

約数和(自身を除く): 5933972

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 277, 370, 460, 554, 740, 851, 1108, 1385, 1702, 2770, 3404, 4255, 5540, 6371, 8510, 10249, 12742, 17020, 20498, 25484, 31855, 40996, 51245, 63710, 102490, 127420, 204980, 235727, 471454, 942908, 1178635, 2357270, 4714540]

約数ペア:

[(1, 4714540), (2, 2357270), (4, 1178635), (5, 942908), (10, 471454), (20, 235727), (23, 204980), (37, 127420), (46, 102490), (74, 63710), (92, 51245), (115, 40996), (148, 31855), (185, 25484), (230, 20498), (277, 17020), (370, 12742), (460, 10249), (554, 8510), (740, 6371), (851, 5540), (1108, 4255), (1385, 3404), (1702, 2770)]