2579872512

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7867}}^1$

素因数の和:7954

約数の個数: 144

約数和(自身を含む): 7976767232

約数和(自身を除く): 5396894720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 336, 366, 384, 427, 448, 488, 672, 732, 768, 854, 896, 976, 1281, 1344, 1464, 1708, 1792, 1952, 2562, 2688, 2928, 3416, 3904, 5124, 5376, 5856, 6832, 7808, 7867, 10248, 11712, 13664, 15616, 15734, 20496, 23424, 23601, 27328, 31468, 40992, 46848, 47202, 54656, 55069, 62936, 81984, 94404, 109312, 110138, 125872, 163968, 165207, 188808, 220276, 251744, 327936, 330414, 377616, 440552, 479887, 503488, 660828, 755232, 881104, 959774, 1006976, 1321656, 1439661, 1510464, 1762208, 1919548, 2013952, 2643312, 2879322, 3020928, 3359209, 3524416, 3839096, 5286624, 5758644, 6041856, 6718418, 7048832, 7678192, 10077627, 10573248, 11517288, 13436836, 14097664, 15356384, 20155254, 21146496, 23034576, 26873672, 30712768, 40310508, 42292992, 46069152, 53747344, 61425536, 80621016, 92138304, 107494688, 122851072, 161242032, 184276608, 214989376, 322484064, 368553216, 429978752, 644968128, 859957504, 1289936256, 2579872512]

約数ペア:

[(1, 2579872512), (2, 1289936256), (3, 859957504), (4, 644968128), (6, 429978752), (7, 368553216), (8, 322484064), (12, 214989376), (14, 184276608), (16, 161242032), (21, 122851072), (24, 107494688), (28, 92138304), (32, 80621016), (42, 61425536), (48, 53747344), (56, 46069152), (61, 42292992), (64, 40310508), (84, 30712768), (96, 26873672), (112, 23034576), (122, 21146496), (128, 20155254), (168, 15356384), (183, 14097664), (192, 13436836), (224, 11517288), (244, 10573248), (256, 10077627), (336, 7678192), (366, 7048832), (384, 6718418), (427, 6041856), (448, 5758644), (488, 5286624), (672, 3839096), (732, 3524416), (768, 3359209), (854, 3020928), (896, 2879322), (976, 2643312), (1281, 2013952), (1344, 1919548), (1464, 1762208), (1708, 1510464), (1792, 1439661), (1952, 1321656), (2562, 1006976), (2688, 959774), (2928, 881104), (3416, 755232), (3904, 660828), (5124, 503488), (5376, 479887), (5856, 440552), (6832, 377616), (7808, 330414), (7867, 327936), (10248, 251744), (11712, 220276), (13664, 188808), (15616, 165207), (15734, 163968), (20496, 125872), (23424, 110138), (23601, 109312), (27328, 94404), (31468, 81984), (40992, 62936), (46848, 55069), (47202, 54656)]