551477808

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:934

約数の個数: 240

約数和(自身を含む): 1910877696

約数和(自身を除く): 1359399888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 243, 252, 276, 322, 324, 336, 368, 378, 414, 432, 483, 486, 504, 552, 567, 621, 644, 648, 756, 828, 881, 966, 972, 1008, 1104, 1134, 1242, 1288, 1296, 1449, 1512, 1656, 1701, 1762, 1863, 1932, 1944, 2268, 2484, 2576, 2643, 2898, 3024, 3312, 3402, 3524, 3726, 3864, 3888, 4347, 4536, 4968, 5286, 5589, 5796, 6167, 6804, 7048, 7452, 7728, 7929, 8694, 9072, 9936, 10572, 11178, 11592, 12334, 13041, 13608, 14096, 14904, 15858, 17388, 18501, 20263, 21144, 22356, 23184, 23787, 24668, 26082, 27216, 29808, 31716, 34776, 37002, 39123, 40526, 42288, 44712, 47574, 49336, 52164, 55503, 60789, 63432, 69552, 71361, 74004, 78246, 81052, 89424, 95148, 98672, 104328, 111006, 121578, 126864, 141841, 142722, 148008, 156492, 162104, 166509, 182367, 190296, 208656, 214083, 222012, 243156, 283682, 285444, 296016, 312984, 324208, 333018, 364734, 380592, 425523, 428166, 444024, 486312, 499527, 547101, 567364, 570888, 625968, 666036, 729468, 851046, 856332, 888048, 972624, 999054, 1094202, 1134728, 1141776, 1276569, 1332072, 1458936, 1498581, 1641303, 1702092, 1712664, 1998108, 2188404, 2269456, 2553138, 2664144, 2917872, 2997162, 3282606, 3404184, 3425328, 3829707, 3996216, 4376808, 4923909, 5106276, 5994324, 6565212, 6808368, 7659414, 7992432, 8753616, 9847818, 10212552, 11489121, 11988648, 13130424, 15318828, 19695636, 20425104, 22978242, 23977296, 26260848, 30637656, 34467363, 39391272, 45956484, 61275312, 68934726, 78782544, 91912968, 137869452, 183825936, 275738904, 551477808]

約数ペア:

[(1, 551477808), (2, 275738904), (3, 183825936), (4, 137869452), (6, 91912968), (7, 78782544), (8, 68934726), (9, 61275312), (12, 45956484), (14, 39391272), (16, 34467363), (18, 30637656), (21, 26260848), (23, 23977296), (24, 22978242), (27, 20425104), (28, 19695636), (36, 15318828), (42, 13130424), (46, 11988648), (48, 11489121), (54, 10212552), (56, 9847818), (63, 8753616), (69, 7992432), (72, 7659414), (81, 6808368), (84, 6565212), (92, 5994324), (108, 5106276), (112, 4923909), (126, 4376808), (138, 3996216), (144, 3829707), (161, 3425328), (162, 3404184), (168, 3282606), (184, 2997162), (189, 2917872), (207, 2664144), (216, 2553138), (243, 2269456), (252, 2188404), (276, 1998108), (322, 1712664), (324, 1702092), (336, 1641303), (368, 1498581), (378, 1458936), (414, 1332072), (432, 1276569), (483, 1141776), (486, 1134728), (504, 1094202), (552, 999054), (567, 972624), (621, 888048), (644, 856332), (648, 851046), (756, 729468), (828, 666036), (881, 625968), (966, 570888), (972, 567364), (1008, 547101), (1104, 499527), (1134, 486312), (1242, 444024), (1288, 428166), (1296, 425523), (1449, 380592), (1512, 364734), (1656, 333018), (1701, 324208), (1762, 312984), (1863, 296016), (1932, 285444), (1944, 283682), (2268, 243156), (2484, 222012), (2576, 214083), (2643, 208656), (2898, 190296), (3024, 182367), (3312, 166509), (3402, 162104), (3524, 156492), (3726, 148008), (3864, 142722), (3888, 141841), (4347, 126864), (4536, 121578), (4968, 111006), (5286, 104328), (5589, 98672), (5796, 95148), (6167, 89424), (6804, 81052), (7048, 78246), (7452, 74004), (7728, 71361), (7929, 69552), (8694, 63432), (9072, 60789), (9936, 55503), (10572, 52164), (11178, 49336), (11592, 47574), (12334, 44712), (13041, 42288), (13608, 40526), (14096, 39123), (14904, 37002), (15858, 34776), (17388, 31716), (18501, 29808), (20263, 27216), (21144, 26082), (22356, 24668), (23184, 23787)]