1345990464

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25679}}^1$

素因数の和:25717

約数の個数: 168

約数和(自身を含む): 4748540160

約数和(自身を除く): 3402549696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 3276, 3744, 4032, 4368, 5824, 6552, 7488, 8736, 13104, 17472, 25679, 26208, 51358, 52416, 77037, 102716, 154074, 179753, 205432, 231111, 308148, 333827, 359506, 410864, 462222, 539259, 616296, 667654, 719012, 821728, 924444, 1001481, 1078518, 1232592, 1335308, 1438024, 1617777, 1643456, 1848888, 2002962, 2157036, 2336789, 2465184, 2670616, 2876048, 3004443, 3235554, 3697776, 4005924, 4314072, 4673578, 4930368, 5341232, 5752096, 6008886, 6471108, 7010367, 7395552, 8011848, 8628144, 9347156, 10682464, 11504192, 12017772, 12942216, 14020734, 14791104, 16023696, 17256288, 18694312, 21031101, 21364928, 24035544, 25884432, 28041468, 32047392, 34512576, 37388624, 42062202, 48071088, 51768864, 56082936, 64094784, 74777248, 84124404, 96142176, 103537728, 112165872, 149554496, 168248808, 192284352, 224331744, 336497616, 448663488, 672995232, 1345990464]

約数ペア:

[(1, 1345990464), (2, 672995232), (3, 448663488), (4, 336497616), (6, 224331744), (7, 192284352), (8, 168248808), (9, 149554496), (12, 112165872), (13, 103537728), (14, 96142176), (16, 84124404), (18, 74777248), (21, 64094784), (24, 56082936), (26, 51768864), (28, 48071088), (32, 42062202), (36, 37388624), (39, 34512576), (42, 32047392), (48, 28041468), (52, 25884432), (56, 24035544), (63, 21364928), (64, 21031101), (72, 18694312), (78, 17256288), (84, 16023696), (91, 14791104), (96, 14020734), (104, 12942216), (112, 12017772), (117, 11504192), (126, 10682464), (144, 9347156), (156, 8628144), (168, 8011848), (182, 7395552), (192, 7010367), (208, 6471108), (224, 6008886), (234, 5752096), (252, 5341232), (273, 4930368), (288, 4673578), (312, 4314072), (336, 4005924), (364, 3697776), (416, 3235554), (448, 3004443), (468, 2876048), (504, 2670616), (546, 2465184), (576, 2336789), (624, 2157036), (672, 2002962), (728, 1848888), (819, 1643456), (832, 1617777), (936, 1438024), (1008, 1335308), (1092, 1232592), (1248, 1078518), (1344, 1001481), (1456, 924444), (1638, 821728), (1872, 719012), (2016, 667654), (2184, 616296), (2496, 539259), (2912, 462222), (3276, 410864), (3744, 359506), (4032, 333827), (4368, 308148), (5824, 231111), (6552, 205432), (7488, 179753), (8736, 154074), (13104, 102716), (17472, 77037), (25679, 52416), (26208, 51358)]