1222582812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{18787}}^1$

素因数の和:18851

約数の個数: 96

約数和(自身を含む): 3408894720

約数和(自身を除く): 2186311908

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 29, 33, 34, 44, 51, 58, 66, 68, 87, 102, 116, 132, 174, 187, 204, 319, 348, 374, 493, 561, 638, 748, 957, 986, 1122, 1276, 1479, 1914, 1972, 2244, 2958, 3828, 5423, 5916, 10846, 16269, 18787, 21692, 32538, 37574, 56361, 65076, 75148, 112722, 206657, 225444, 319379, 413314, 544823, 619971, 638758, 826628, 958137, 1089646, 1239942, 1277516, 1634469, 1916274, 2179292, 2479884, 3268938, 3513169, 3832548, 5993053, 6537876, 7026338, 9261991, 10539507, 11986106, 14052676, 17979159, 18523982, 21079014, 23972212, 27785973, 35958318, 37047964, 42158028, 55571946, 71916636, 101881901, 111143892, 203763802, 305645703, 407527604, 611291406, 1222582812]

約数ペア:

[(1, 1222582812), (2, 611291406), (3, 407527604), (4, 305645703), (6, 203763802), (11, 111143892), (12, 101881901), (17, 71916636), (22, 55571946), (29, 42158028), (33, 37047964), (34, 35958318), (44, 27785973), (51, 23972212), (58, 21079014), (66, 18523982), (68, 17979159), (87, 14052676), (102, 11986106), (116, 10539507), (132, 9261991), (174, 7026338), (187, 6537876), (204, 5993053), (319, 3832548), (348, 3513169), (374, 3268938), (493, 2479884), (561, 2179292), (638, 1916274), (748, 1634469), (957, 1277516), (986, 1239942), (1122, 1089646), (1276, 958137), (1479, 826628), (1914, 638758), (1972, 619971), (2244, 544823), (2958, 413314), (3828, 319379), (5423, 225444), (5916, 206657), (10846, 112722), (16269, 75148), (18787, 65076), (21692, 56361), (32538, 37574)]