394670976

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 256

約数和(自身を含む): 1274918400

約数和(自身を除く): 880247424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 61, 64, 83, 84, 87, 96, 112, 116, 122, 128, 166, 168, 174, 183, 192, 203, 224, 232, 244, 249, 332, 336, 348, 366, 384, 406, 427, 448, 464, 488, 498, 581, 609, 664, 672, 696, 732, 812, 854, 896, 928, 976, 996, 1162, 1218, 1281, 1328, 1344, 1392, 1464, 1624, 1708, 1743, 1769, 1856, 1952, 1992, 2324, 2407, 2436, 2562, 2656, 2688, 2784, 2928, 3248, 3416, 3486, 3538, 3712, 3904, 3984, 4648, 4814, 4872, 5063, 5124, 5307, 5312, 5568, 5856, 6496, 6832, 6972, 7076, 7221, 7808, 7968, 9296, 9628, 9744, 10126, 10248, 10614, 10624, 11136, 11712, 12383, 12992, 13664, 13944, 14152, 14442, 15189, 15936, 16849, 18592, 19256, 19488, 20252, 20496, 21228, 23424, 24766, 25984, 27328, 27888, 28304, 28884, 30378, 31872, 33698, 35441, 37149, 37184, 38512, 38976, 40504, 40992, 42456, 49532, 50547, 54656, 55776, 56608, 57768, 60756, 67396, 70882, 74298, 74368, 77024, 77952, 81008, 81984, 84912, 99064, 101094, 106323, 111552, 113216, 115536, 121512, 134792, 141764, 146827, 148596, 154048, 162016, 163968, 169824, 198128, 202188, 212646, 223104, 226432, 231072, 243024, 269584, 283528, 293654, 297192, 308096, 324032, 339648, 396256, 404376, 425292, 440481, 462144, 486048, 539168, 567056, 587308, 594384, 648064, 679296, 792512, 808752, 850584, 880962, 924288, 972096, 1027789, 1078336, 1134112, 1174616, 1188768, 1585024, 1617504, 1701168, 1761924, 1944192, 2055578, 2156672, 2268224, 2349232, 2377536, 3083367, 3235008, 3402336, 3523848, 4111156, 4536448, 4698464, 4755072, 6166734, 6470016, 6804672, 7047696, 8222312, 9396928, 12333468, 13609344, 14095392, 16444624, 18793856, 24666936, 28190784, 32889248, 49333872, 56381568, 65778496, 98667744, 131556992, 197335488, 394670976]

約数ペア:

[(1, 394670976), (2, 197335488), (3, 131556992), (4, 98667744), (6, 65778496), (7, 56381568), (8, 49333872), (12, 32889248), (14, 28190784), (16, 24666936), (21, 18793856), (24, 16444624), (28, 14095392), (29, 13609344), (32, 12333468), (42, 9396928), (48, 8222312), (56, 7047696), (58, 6804672), (61, 6470016), (64, 6166734), (83, 4755072), (84, 4698464), (87, 4536448), (96, 4111156), (112, 3523848), (116, 3402336), (122, 3235008), (128, 3083367), (166, 2377536), (168, 2349232), (174, 2268224), (183, 2156672), (192, 2055578), (203, 1944192), (224, 1761924), (232, 1701168), (244, 1617504), (249, 1585024), (332, 1188768), (336, 1174616), (348, 1134112), (366, 1078336), (384, 1027789), (406, 972096), (427, 924288), (448, 880962), (464, 850584), (488, 808752), (498, 792512), (581, 679296), (609, 648064), (664, 594384), (672, 587308), (696, 567056), (732, 539168), (812, 486048), (854, 462144), (896, 440481), (928, 425292), (976, 404376), (996, 396256), (1162, 339648), (1218, 324032), (1281, 308096), (1328, 297192), (1344, 293654), (1392, 283528), (1464, 269584), (1624, 243024), (1708, 231072), (1743, 226432), (1769, 223104), (1856, 212646), (1952, 202188), (1992, 198128), (2324, 169824), (2407, 163968), (2436, 162016), (2562, 154048), (2656, 148596), (2688, 146827), (2784, 141764), (2928, 134792), (3248, 121512), (3416, 115536), (3486, 113216), (3538, 111552), (3712, 106323), (3904, 101094), (3984, 99064), (4648, 84912), (4814, 81984), (4872, 81008), (5063, 77952), (5124, 77024), (5307, 74368), (5312, 74298), (5568, 70882), (5856, 67396), (6496, 60756), (6832, 57768), (6972, 56608), (7076, 55776), (7221, 54656), (7808, 50547), (7968, 49532), (9296, 42456), (9628, 40992), (9744, 40504), (10126, 38976), (10248, 38512), (10614, 37184), (10624, 37149), (11136, 35441), (11712, 33698), (12383, 31872), (12992, 30378), (13664, 28884), (13944, 28304), (14152, 27888), (14442, 27328), (15189, 25984), (15936, 24766), (16849, 23424), (18592, 21228), (19256, 20496), (19488, 20252)]