555756432

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21481}}^1$

素因数の和:21517

約数の個数: 120

約数和(自身を含む): 1822017312

約数和(自身を除く): 1266260880

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3234, 3696, 4312, 6468, 8624, 12936, 21481, 25872, 42962, 64443, 85924, 128886, 150367, 171848, 236291, 257772, 300734, 343696, 451101, 472582, 515544, 601468, 708873, 902202, 945164, 1031088, 1052569, 1202936, 1417746, 1654037, 1804404, 1890328, 2105138, 2405872, 2835492, 3157707, 3308074, 3608808, 3780656, 4210276, 4962111, 5670984, 6315414, 6616148, 7217616, 8420552, 9924222, 11341968, 11578259, 12630828, 13232296, 16841104, 19848444, 23156518, 25261656, 26464592, 34734777, 39696888, 46313036, 50523312, 69469554, 79393776, 92626072, 138939108, 185252144, 277878216, 555756432]

約数ペア:

[(1, 555756432), (2, 277878216), (3, 185252144), (4, 138939108), (6, 92626072), (7, 79393776), (8, 69469554), (11, 50523312), (12, 46313036), (14, 39696888), (16, 34734777), (21, 26464592), (22, 25261656), (24, 23156518), (28, 19848444), (33, 16841104), (42, 13232296), (44, 12630828), (48, 11578259), (49, 11341968), (56, 9924222), (66, 8420552), (77, 7217616), (84, 6616148), (88, 6315414), (98, 5670984), (112, 4962111), (132, 4210276), (147, 3780656), (154, 3608808), (168, 3308074), (176, 3157707), (196, 2835492), (231, 2405872), (264, 2105138), (294, 1890328), (308, 1804404), (336, 1654037), (392, 1417746), (462, 1202936), (528, 1052569), (539, 1031088), (588, 945164), (616, 902202), (784, 708873), (924, 601468), (1078, 515544), (1176, 472582), (1232, 451101), (1617, 343696), (1848, 300734), (2156, 257772), (2352, 236291), (3234, 171848), (3696, 150367), (4312, 128886), (6468, 85924), (8624, 64443), (12936, 42962), (21481, 25872)]