40336128

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 216

約数和(自身を含む): 138386976

約数和(自身を除く): 98050848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 61, 63, 64, 72, 82, 84, 96, 112, 122, 123, 126, 128, 144, 164, 168, 183, 192, 224, 244, 246, 252, 256, 287, 288, 328, 336, 366, 369, 384, 427, 448, 488, 492, 504, 549, 574, 576, 656, 672, 732, 738, 768, 854, 861, 896, 976, 984, 1008, 1098, 1148, 1152, 1281, 1312, 1344, 1464, 1476, 1708, 1722, 1792, 1952, 1968, 2016, 2196, 2296, 2304, 2501, 2562, 2583, 2624, 2688, 2928, 2952, 3416, 3444, 3843, 3904, 3936, 4032, 4392, 4592, 5002, 5124, 5166, 5248, 5376, 5856, 5904, 6832, 6888, 7503, 7686, 7808, 7872, 8064, 8784, 9184, 10004, 10248, 10332, 10496, 11712, 11808, 13664, 13776, 15006, 15372, 15616, 15744, 16128, 17507, 17568, 18368, 20008, 20496, 20664, 22509, 23424, 23616, 27328, 27552, 30012, 30744, 31488, 35014, 35136, 36736, 40016, 40992, 41328, 45018, 46848, 47232, 52521, 54656, 55104, 60024, 61488, 70028, 70272, 73472, 80032, 81984, 82656, 90036, 94464, 105042, 109312, 110208, 120048, 122976, 140056, 140544, 157563, 160064, 163968, 165312, 180072, 210084, 220416, 240096, 245952, 280112, 315126, 320128, 327936, 330624, 360144, 420168, 480192, 491904, 560224, 630252, 640256, 661248, 720288, 840336, 960384, 983808, 1120448, 1260504, 1440576, 1680672, 1920768, 2240896, 2521008, 2881152, 3361344, 4481792, 5042016, 5762304, 6722688, 10084032, 13445376, 20168064, 40336128]

約数ペア:

[(1, 40336128), (2, 20168064), (3, 13445376), (4, 10084032), (6, 6722688), (7, 5762304), (8, 5042016), (9, 4481792), (12, 3361344), (14, 2881152), (16, 2521008), (18, 2240896), (21, 1920768), (24, 1680672), (28, 1440576), (32, 1260504), (36, 1120448), (41, 983808), (42, 960384), (48, 840336), (56, 720288), (61, 661248), (63, 640256), (64, 630252), (72, 560224), (82, 491904), (84, 480192), (96, 420168), (112, 360144), (122, 330624), (123, 327936), (126, 320128), (128, 315126), (144, 280112), (164, 245952), (168, 240096), (183, 220416), (192, 210084), (224, 180072), (244, 165312), (246, 163968), (252, 160064), (256, 157563), (287, 140544), (288, 140056), (328, 122976), (336, 120048), (366, 110208), (369, 109312), (384, 105042), (427, 94464), (448, 90036), (488, 82656), (492, 81984), (504, 80032), (549, 73472), (574, 70272), (576, 70028), (656, 61488), (672, 60024), (732, 55104), (738, 54656), (768, 52521), (854, 47232), (861, 46848), (896, 45018), (976, 41328), (984, 40992), (1008, 40016), (1098, 36736), (1148, 35136), (1152, 35014), (1281, 31488), (1312, 30744), (1344, 30012), (1464, 27552), (1476, 27328), (1708, 23616), (1722, 23424), (1792, 22509), (1952, 20664), (1968, 20496), (2016, 20008), (2196, 18368), (2296, 17568), (2304, 17507), (2501, 16128), (2562, 15744), (2583, 15616), (2624, 15372), (2688, 15006), (2928, 13776), (2952, 13664), (3416, 11808), (3444, 11712), (3843, 10496), (3904, 10332), (3936, 10248), (4032, 10004), (4392, 9184), (4592, 8784), (5002, 8064), (5124, 7872), (5166, 7808), (5248, 7686), (5376, 7503), (5856, 6888), (5904, 6832)]