427543872

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13831}}^1$

素因数の和:13876

約数の個数: 112

約数和(自身を含む): 1349117952

約数和(自身を除く): 921574080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 3864, 4416, 5152, 7728, 10304, 13831, 15456, 27662, 30912, 41493, 55324, 82986, 96817, 110648, 165972, 193634, 221296, 290451, 318113, 331944, 387268, 442592, 580902, 636226, 663888, 774536, 885184, 954339, 1161804, 1272452, 1327776, 1549072, 1908678, 2226791, 2323608, 2544904, 2655552, 3098144, 3817356, 4453582, 4647216, 5089808, 6196288, 6680373, 7634712, 8907164, 9294432, 10179616, 13360746, 15269424, 17814328, 18588864, 20359232, 26721492, 30538848, 35628656, 53442984, 61077696, 71257312, 106885968, 142514624, 213771936, 427543872]

約数ペア:

[(1, 427543872), (2, 213771936), (3, 142514624), (4, 106885968), (6, 71257312), (7, 61077696), (8, 53442984), (12, 35628656), (14, 30538848), (16, 26721492), (21, 20359232), (23, 18588864), (24, 17814328), (28, 15269424), (32, 13360746), (42, 10179616), (46, 9294432), (48, 8907164), (56, 7634712), (64, 6680373), (69, 6196288), (84, 5089808), (92, 4647216), (96, 4453582), (112, 3817356), (138, 3098144), (161, 2655552), (168, 2544904), (184, 2323608), (192, 2226791), (224, 1908678), (276, 1549072), (322, 1327776), (336, 1272452), (368, 1161804), (448, 954339), (483, 885184), (552, 774536), (644, 663888), (672, 636226), (736, 580902), (966, 442592), (1104, 387268), (1288, 331944), (1344, 318113), (1472, 290451), (1932, 221296), (2208, 193634), (2576, 165972), (3864, 110648), (4416, 96817), (5152, 82986), (7728, 55324), (10304, 41493), (13831, 30912), (15456, 27662)]