266648256

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1613}}^1$

素因数の和:1679

約数の個数: 168

約数和(自身を含む): 895343904

約数和(自身を除く): 628695648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 64, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 192, 224, 246, 252, 287, 288, 328, 336, 369, 448, 492, 504, 574, 576, 656, 672, 738, 861, 984, 1008, 1148, 1312, 1344, 1476, 1613, 1722, 1968, 2016, 2296, 2583, 2624, 2952, 3226, 3444, 3936, 4032, 4592, 4839, 5166, 5904, 6452, 6888, 7872, 9184, 9678, 10332, 11291, 11808, 12904, 13776, 14517, 18368, 19356, 20664, 22582, 23616, 25808, 27552, 29034, 33873, 38712, 41328, 45164, 51616, 55104, 58068, 66133, 67746, 77424, 82656, 90328, 101619, 103232, 116136, 132266, 135492, 154848, 165312, 180656, 198399, 203238, 232272, 264532, 270984, 309696, 361312, 396798, 406476, 462931, 464544, 529064, 541968, 595197, 722624, 793596, 812952, 925862, 929088, 1058128, 1083936, 1190394, 1388793, 1587192, 1625904, 1851724, 2116256, 2167872, 2380788, 2777586, 3174384, 3251808, 3703448, 4166379, 4232512, 4761576, 5555172, 6348768, 6503616, 7406896, 8332758, 9523152, 11110344, 12697536, 14813792, 16665516, 19046304, 22220688, 29627584, 33331032, 38092608, 44441376, 66662064, 88882752, 133324128, 266648256]

約数ペア:

[(1, 266648256), (2, 133324128), (3, 88882752), (4, 66662064), (6, 44441376), (7, 38092608), (8, 33331032), (9, 29627584), (12, 22220688), (14, 19046304), (16, 16665516), (18, 14813792), (21, 12697536), (24, 11110344), (28, 9523152), (32, 8332758), (36, 7406896), (41, 6503616), (42, 6348768), (48, 5555172), (56, 4761576), (63, 4232512), (64, 4166379), (72, 3703448), (82, 3251808), (84, 3174384), (96, 2777586), (112, 2380788), (123, 2167872), (126, 2116256), (144, 1851724), (164, 1625904), (168, 1587192), (192, 1388793), (224, 1190394), (246, 1083936), (252, 1058128), (287, 929088), (288, 925862), (328, 812952), (336, 793596), (369, 722624), (448, 595197), (492, 541968), (504, 529064), (574, 464544), (576, 462931), (656, 406476), (672, 396798), (738, 361312), (861, 309696), (984, 270984), (1008, 264532), (1148, 232272), (1312, 203238), (1344, 198399), (1476, 180656), (1613, 165312), (1722, 154848), (1968, 135492), (2016, 132266), (2296, 116136), (2583, 103232), (2624, 101619), (2952, 90328), (3226, 82656), (3444, 77424), (3936, 67746), (4032, 66133), (4592, 58068), (4839, 55104), (5166, 51616), (5904, 45164), (6452, 41328), (6888, 38712), (7872, 33873), (9184, 29034), (9678, 27552), (10332, 25808), (11291, 23616), (11808, 22582), (12904, 20664), (13776, 19356), (14517, 18368)]