20214830448

素因数分解:

$2^4\times 3^4\times {\mathrm{43}}^1\times {\mathrm{362741}}^1$

素因数の和:362804

約数の個数: 100

約数和(自身を含む): 59868390648

約数和(自身を除く): 39653560200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 258, 324, 344, 387, 432, 516, 648, 688, 774, 1032, 1161, 1296, 1548, 2064, 2322, 3096, 3483, 4644, 6192, 6966, 9288, 13932, 18576, 27864, 55728, 362741, 725482, 1088223, 1450964, 2176446, 2901928, 3264669, 4352892, 5803856, 6529338, 8705784, 9794007, 13058676, 15597863, 17411568, 19588014, 26117352, 29382021, 31195726, 39176028, 46793589, 52234704, 58764042, 62391452, 78352056, 93587178, 117528084, 124782904, 140380767, 156704112, 187174356, 235056168, 249565808, 280761534, 374348712, 421142301, 470112336, 561523068, 748697424, 842284602, 1123046136, 1263426903, 1684569204, 2246092272, 2526853806, 3369138408, 5053707612, 6738276816, 10107415224, 20214830448]

約数ペア:

[(1, 20214830448), (2, 10107415224), (3, 6738276816), (4, 5053707612), (6, 3369138408), (8, 2526853806), (9, 2246092272), (12, 1684569204), (16, 1263426903), (18, 1123046136), (24, 842284602), (27, 748697424), (36, 561523068), (43, 470112336), (48, 421142301), (54, 374348712), (72, 280761534), (81, 249565808), (86, 235056168), (108, 187174356), (129, 156704112), (144, 140380767), (162, 124782904), (172, 117528084), (216, 93587178), (258, 78352056), (324, 62391452), (344, 58764042), (387, 52234704), (432, 46793589), (516, 39176028), (648, 31195726), (688, 29382021), (774, 26117352), (1032, 19588014), (1161, 17411568), (1296, 15597863), (1548, 13058676), (2064, 9794007), (2322, 8705784), (3096, 6529338), (3483, 5803856), (4644, 4352892), (6192, 3264669), (6966, 2901928), (9288, 2176446), (13932, 1450964), (18576, 1088223), (27864, 725482), (55728, 362741)]