2881313694

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{12641}}^1$

素因数の和:12732

約数の個数: 96

約数和(自身を含む): 7509954816

約数和(自身を除く): 4628641122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 81, 126, 134, 162, 189, 201, 243, 378, 402, 469, 486, 567, 603, 938, 1134, 1206, 1407, 1701, 1809, 2814, 3402, 3618, 4221, 5427, 8442, 10854, 12641, 12663, 16281, 25282, 25326, 32562, 37923, 37989, 75846, 75978, 88487, 113769, 113967, 176974, 227538, 227934, 265461, 341307, 530922, 682614, 796383, 846947, 1023921, 1592766, 1693894, 2047842, 2389149, 2540841, 3071763, 4778298, 5081682, 5928629, 6143526, 7167447, 7622523, 11857258, 14334894, 15245046, 17785887, 21502341, 22867569, 35571774, 43004682, 45735138, 53357661, 68602707, 106715322, 137205414, 160072983, 205808121, 320145966, 411616242, 480218949, 960437898, 1440656847, 2881313694]

約数ペア:

[(1, 2881313694), (2, 1440656847), (3, 960437898), (6, 480218949), (7, 411616242), (9, 320145966), (14, 205808121), (18, 160072983), (21, 137205414), (27, 106715322), (42, 68602707), (54, 53357661), (63, 45735138), (67, 43004682), (81, 35571774), (126, 22867569), (134, 21502341), (162, 17785887), (189, 15245046), (201, 14334894), (243, 11857258), (378, 7622523), (402, 7167447), (469, 6143526), (486, 5928629), (567, 5081682), (603, 4778298), (938, 3071763), (1134, 2540841), (1206, 2389149), (1407, 2047842), (1701, 1693894), (1809, 1592766), (2814, 1023921), (3402, 846947), (3618, 796383), (4221, 682614), (5427, 530922), (8442, 341307), (10854, 265461), (12641, 227934), (12663, 227538), (16281, 176974), (25282, 113967), (25326, 113769), (32562, 88487), (37923, 75978), (37989, 75846)]