2565381504

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9839}}^1$

素因数の和:9960

約数の個数: 128

約数和(自身を含む): 7868851200

約数和(自身を除く): 5303469696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 224, 291, 336, 384, 388, 448, 582, 672, 679, 776, 896, 1164, 1344, 1358, 1552, 2037, 2328, 2688, 2716, 3104, 4074, 4656, 5432, 6208, 8148, 9312, 9839, 10864, 12416, 16296, 18624, 19678, 21728, 29517, 32592, 37248, 39356, 43456, 59034, 65184, 68873, 78712, 86912, 118068, 130368, 137746, 157424, 206619, 236136, 260736, 275492, 314848, 413238, 472272, 550984, 629696, 826476, 944544, 954383, 1101968, 1259392, 1652952, 1889088, 1908766, 2203936, 2863149, 3305904, 3778176, 3817532, 4407872, 5726298, 6611808, 6680681, 7635064, 8815744, 11452596, 13223616, 13361362, 15270128, 20042043, 22905192, 26447232, 26722724, 30540256, 40084086, 45810384, 53445448, 61080512, 80168172, 91620768, 106890896, 122161024, 160336344, 183241536, 213781792, 320672688, 366483072, 427563584, 641345376, 855127168, 1282690752, 2565381504]

約数ペア:

[(1, 2565381504), (2, 1282690752), (3, 855127168), (4, 641345376), (6, 427563584), (7, 366483072), (8, 320672688), (12, 213781792), (14, 183241536), (16, 160336344), (21, 122161024), (24, 106890896), (28, 91620768), (32, 80168172), (42, 61080512), (48, 53445448), (56, 45810384), (64, 40084086), (84, 30540256), (96, 26722724), (97, 26447232), (112, 22905192), (128, 20042043), (168, 15270128), (192, 13361362), (194, 13223616), (224, 11452596), (291, 8815744), (336, 7635064), (384, 6680681), (388, 6611808), (448, 5726298), (582, 4407872), (672, 3817532), (679, 3778176), (776, 3305904), (896, 2863149), (1164, 2203936), (1344, 1908766), (1358, 1889088), (1552, 1652952), (2037, 1259392), (2328, 1101968), (2688, 954383), (2716, 944544), (3104, 826476), (4074, 629696), (4656, 550984), (5432, 472272), (6208, 413238), (8148, 314848), (9312, 275492), (9839, 260736), (10864, 236136), (12416, 206619), (16296, 157424), (18624, 137746), (19678, 130368), (21728, 118068), (29517, 86912), (32592, 78712), (37248, 68873), (39356, 65184), (43456, 59034)]