1331080128

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{12227}}^1$

素因数の和:12261

約数の個数: 168

約数和(自身を含む): 4522207872

約数和(自身を除く): 3191127744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4032, 4536, 5184, 6048, 6804, 7776, 9072, 12096, 12227, 13608, 15552, 18144, 24454, 27216, 36288, 36681, 48908, 54432, 73362, 85589, 97816, 108864, 110043, 146724, 171178, 195632, 220086, 256767, 293448, 330129, 342356, 391264, 440172, 513534, 586896, 660258, 684712, 770301, 782528, 880344, 990387, 1027068, 1173792, 1320516, 1369424, 1540602, 1760688, 1980774, 2054136, 2310903, 2347584, 2641032, 2738848, 2971161, 3081204, 3521376, 3961548, 4108272, 4621806, 5282064, 5477696, 5942322, 6162408, 6932709, 7042752, 7923096, 8216544, 9243612, 10564128, 11884644, 12324816, 13865418, 15846192, 16433088, 18487224, 20798127, 21128256, 23769288, 24649632, 27730836, 31692384, 36974448, 41596254, 47538576, 49299264, 55461672, 63384768, 73948896, 83192508, 95077152, 110923344, 147897792, 166385016, 190154304, 221846688, 332770032, 443693376, 665540064, 1331080128]

約数ペア:

[(1, 1331080128), (2, 665540064), (3, 443693376), (4, 332770032), (6, 221846688), (7, 190154304), (8, 166385016), (9, 147897792), (12, 110923344), (14, 95077152), (16, 83192508), (18, 73948896), (21, 63384768), (24, 55461672), (27, 49299264), (28, 47538576), (32, 41596254), (36, 36974448), (42, 31692384), (48, 27730836), (54, 24649632), (56, 23769288), (63, 21128256), (64, 20798127), (72, 18487224), (81, 16433088), (84, 15846192), (96, 13865418), (108, 12324816), (112, 11884644), (126, 10564128), (144, 9243612), (162, 8216544), (168, 7923096), (189, 7042752), (192, 6932709), (216, 6162408), (224, 5942322), (243, 5477696), (252, 5282064), (288, 4621806), (324, 4108272), (336, 3961548), (378, 3521376), (432, 3081204), (448, 2971161), (486, 2738848), (504, 2641032), (567, 2347584), (576, 2310903), (648, 2054136), (672, 1980774), (756, 1760688), (864, 1540602), (972, 1369424), (1008, 1320516), (1134, 1173792), (1296, 1027068), (1344, 990387), (1512, 880344), (1701, 782528), (1728, 770301), (1944, 684712), (2016, 660258), (2268, 586896), (2592, 513534), (3024, 440172), (3402, 391264), (3888, 342356), (4032, 330129), (4536, 293448), (5184, 256767), (6048, 220086), (6804, 195632), (7776, 171178), (9072, 146724), (12096, 110043), (12227, 108864), (13608, 97816), (15552, 85589), (18144, 73362), (24454, 54432), (27216, 48908), (36288, 36681)]