6219290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 14370048

約数和(自身を除く): 8150758

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 110, 154, 197, 205, 287, 385, 394, 410, 451, 574, 770, 902, 985, 1379, 1435, 1970, 2167, 2255, 2758, 2870, 3157, 4334, 4510, 6314, 6895, 8077, 10835, 13790, 15169, 15785, 16154, 21670, 30338, 31570, 40385, 56539, 75845, 80770, 88847, 113078, 151690, 177694, 282695, 444235, 565390, 621929, 888470, 1243858, 3109645, 6219290]

約数ペア:

[(1, 6219290), (2, 3109645), (5, 1243858), (7, 888470), (10, 621929), (11, 565390), (14, 444235), (22, 282695), (35, 177694), (41, 151690), (55, 113078), (70, 88847), (77, 80770), (82, 75845), (110, 56539), (154, 40385), (197, 31570), (205, 30338), (287, 21670), (385, 16154), (394, 15785), (410, 15169), (451, 13790), (574, 10835), (770, 8077), (902, 6895), (985, 6314), (1379, 4510), (1435, 4334), (1970, 3157), (2167, 2870), (2255, 2758)]