126879984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11443}}^1$

素因数の和:11475

約数の個数: 120

約数和(自身を含む): 442745472

約数和(自身を除く): 315865488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 11443, 22886, 34329, 45772, 68658, 80101, 91544, 102987, 125873, 137316, 160202, 183088, 205974, 240303, 251746, 274632, 320404, 377619, 411948, 480606, 503492, 549264, 640808, 720909, 755238, 823896, 881111, 961212, 1006984, 1132857, 1281616, 1441818, 1510476, 1647792, 1762222, 1922424, 2013968, 2265714, 2643333, 2883636, 3020952, 3524444, 3844848, 4531428, 5286666, 5767272, 6041904, 7048888, 7929999, 9062856, 10573332, 11534544, 14097776, 15859998, 18125712, 21146664, 31719996, 42293328, 63439992, 126879984]

約数ペア:

[(1, 126879984), (2, 63439992), (3, 42293328), (4, 31719996), (6, 21146664), (7, 18125712), (8, 15859998), (9, 14097776), (11, 11534544), (12, 10573332), (14, 9062856), (16, 7929999), (18, 7048888), (21, 6041904), (22, 5767272), (24, 5286666), (28, 4531428), (33, 3844848), (36, 3524444), (42, 3020952), (44, 2883636), (48, 2643333), (56, 2265714), (63, 2013968), (66, 1922424), (72, 1762222), (77, 1647792), (84, 1510476), (88, 1441818), (99, 1281616), (112, 1132857), (126, 1006984), (132, 961212), (144, 881111), (154, 823896), (168, 755238), (176, 720909), (198, 640808), (231, 549264), (252, 503492), (264, 480606), (308, 411948), (336, 377619), (396, 320404), (462, 274632), (504, 251746), (528, 240303), (616, 205974), (693, 183088), (792, 160202), (924, 137316), (1008, 125873), (1232, 102987), (1386, 91544), (1584, 80101), (1848, 68658), (2772, 45772), (3696, 34329), (5544, 22886), (11088, 11443)]