1340416812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{11971}}^1$

素因数の和:12059

約数の個数: 96

約数和(自身を含む): 3775873024

約数和(自身を除く): 2435456212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 43, 62, 84, 86, 93, 124, 129, 172, 186, 217, 258, 301, 372, 434, 516, 602, 651, 868, 903, 1204, 1302, 1333, 1806, 2604, 2666, 3612, 3999, 5332, 7998, 9331, 11971, 15996, 18662, 23942, 27993, 35913, 37324, 47884, 55986, 71826, 83797, 111972, 143652, 167594, 251391, 335188, 371101, 502782, 514753, 742202, 1005564, 1029506, 1113303, 1484404, 1544259, 2059012, 2226606, 2597707, 3088518, 3603271, 4453212, 5195414, 6177036, 7206542, 7793121, 10390828, 10809813, 14413084, 15586242, 15957343, 21619626, 31172484, 31914686, 43239252, 47872029, 63829372, 95744058, 111701401, 191488116, 223402802, 335104203, 446805604, 670208406, 1340416812]

約数ペア:

[(1, 1340416812), (2, 670208406), (3, 446805604), (4, 335104203), (6, 223402802), (7, 191488116), (12, 111701401), (14, 95744058), (21, 63829372), (28, 47872029), (31, 43239252), (42, 31914686), (43, 31172484), (62, 21619626), (84, 15957343), (86, 15586242), (93, 14413084), (124, 10809813), (129, 10390828), (172, 7793121), (186, 7206542), (217, 6177036), (258, 5195414), (301, 4453212), (372, 3603271), (434, 3088518), (516, 2597707), (602, 2226606), (651, 2059012), (868, 1544259), (903, 1484404), (1204, 1113303), (1302, 1029506), (1333, 1005564), (1806, 742202), (2604, 514753), (2666, 502782), (3612, 371101), (3999, 335188), (5332, 251391), (7998, 167594), (9331, 143652), (11971, 111972), (15996, 83797), (18662, 71826), (23942, 55986), (27993, 47884), (35913, 37324)]