40828032

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 138116160

約数和(自身を除く): 97288128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 83, 84, 96, 112, 122, 126, 128, 144, 166, 168, 183, 192, 224, 244, 249, 252, 288, 332, 336, 366, 384, 427, 448, 488, 498, 504, 549, 576, 581, 664, 672, 732, 747, 854, 896, 976, 996, 1008, 1098, 1152, 1162, 1281, 1328, 1344, 1464, 1494, 1708, 1743, 1952, 1992, 2016, 2196, 2324, 2562, 2656, 2688, 2928, 2988, 3416, 3486, 3843, 3904, 3984, 4032, 4392, 4648, 5063, 5124, 5229, 5312, 5856, 5976, 6832, 6972, 7686, 7808, 7968, 8064, 8784, 9296, 10126, 10248, 10458, 10624, 11712, 11952, 13664, 13944, 15189, 15372, 15936, 17568, 18592, 20252, 20496, 20916, 23424, 23904, 27328, 27888, 30378, 30744, 31872, 35136, 35441, 37184, 40504, 40992, 41832, 45567, 47808, 54656, 55776, 60756, 61488, 70272, 70882, 74368, 81008, 81984, 83664, 91134, 95616, 106323, 111552, 121512, 122976, 141764, 162016, 163968, 167328, 182268, 212646, 223104, 243024, 245952, 283528, 318969, 324032, 334656, 364536, 425292, 486048, 491904, 567056, 637938, 648064, 669312, 729072, 850584, 972096, 1134112, 1275876, 1458144, 1701168, 1944192, 2268224, 2551752, 2916288, 3402336, 4536448, 5103504, 5832576, 6804672, 10207008, 13609344, 20414016, 40828032]

約数ペア:

[(1, 40828032), (2, 20414016), (3, 13609344), (4, 10207008), (6, 6804672), (7, 5832576), (8, 5103504), (9, 4536448), (12, 3402336), (14, 2916288), (16, 2551752), (18, 2268224), (21, 1944192), (24, 1701168), (28, 1458144), (32, 1275876), (36, 1134112), (42, 972096), (48, 850584), (56, 729072), (61, 669312), (63, 648064), (64, 637938), (72, 567056), (83, 491904), (84, 486048), (96, 425292), (112, 364536), (122, 334656), (126, 324032), (128, 318969), (144, 283528), (166, 245952), (168, 243024), (183, 223104), (192, 212646), (224, 182268), (244, 167328), (249, 163968), (252, 162016), (288, 141764), (332, 122976), (336, 121512), (366, 111552), (384, 106323), (427, 95616), (448, 91134), (488, 83664), (498, 81984), (504, 81008), (549, 74368), (576, 70882), (581, 70272), (664, 61488), (672, 60756), (732, 55776), (747, 54656), (854, 47808), (896, 45567), (976, 41832), (996, 40992), (1008, 40504), (1098, 37184), (1152, 35441), (1162, 35136), (1281, 31872), (1328, 30744), (1344, 30378), (1464, 27888), (1494, 27328), (1708, 23904), (1743, 23424), (1952, 20916), (1992, 20496), (2016, 20252), (2196, 18592), (2324, 17568), (2562, 15936), (2656, 15372), (2688, 15189), (2928, 13944), (2988, 13664), (3416, 11952), (3486, 11712), (3843, 10624), (3904, 10458), (3984, 10248), (4032, 10126), (4392, 9296), (4648, 8784), (5063, 8064), (5124, 7968), (5229, 7808), (5312, 7686), (5856, 6972), (5976, 6832)]