4128498

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 10108800

約数和(自身を除く): 5980302

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 719, 957, 1438, 1914, 2157, 2871, 4314, 5742, 6471, 7909, 12942, 15818, 20851, 23727, 41702, 47454, 62553, 71181, 125106, 142362, 187659, 229361, 375318, 458722, 688083, 1376166, 2064249, 4128498]

約数ペア:

[(1, 4128498), (2, 2064249), (3, 1376166), (6, 688083), (9, 458722), (11, 375318), (18, 229361), (22, 187659), (29, 142362), (33, 125106), (58, 71181), (66, 62553), (87, 47454), (99, 41702), (174, 23727), (198, 20851), (261, 15818), (319, 12942), (522, 7909), (638, 6471), (719, 5742), (957, 4314), (1438, 2871), (1914, 2157)]