2686000416

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1$

素因数の和:823

約数の個数: 192

約数和(自身を含む): 8026905600

約数和(自身を除く): 5340905184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 87, 88, 96, 116, 132, 139, 174, 176, 232, 264, 278, 319, 348, 352, 417, 464, 528, 556, 631, 638, 696, 834, 928, 957, 1056, 1112, 1262, 1276, 1392, 1529, 1668, 1893, 1914, 2224, 2524, 2552, 2784, 3058, 3336, 3786, 3828, 4031, 4448, 4587, 5048, 5104, 6116, 6672, 6941, 7572, 7656, 8062, 9174, 10096, 10208, 12093, 12232, 13344, 13882, 15144, 15312, 16124, 18299, 18348, 20192, 20823, 24186, 24464, 27764, 30288, 30624, 32248, 36598, 36696, 41646, 44341, 48372, 48928, 54897, 55528, 60576, 64496, 73196, 73392, 83292, 87709, 88682, 96744, 109794, 111056, 128992, 133023, 146392, 146784, 166584, 175418, 177364, 193488, 201289, 219588, 222112, 263127, 266046, 292784, 333168, 350836, 354728, 386976, 402578, 439176, 526254, 532092, 585568, 603867, 666336, 701672, 709456, 805156, 878352, 964799, 1052508, 1064184, 1207734, 1403344, 1418912, 1610312, 1756704, 1929598, 2105016, 2128368, 2415468, 2543561, 2806688, 2894397, 3220624, 3859196, 4210032, 4256736, 4830936, 5087122, 5788794, 6441248, 7630683, 7718392, 8420064, 9661872, 10174244, 11577588, 15261366, 15436784, 19323744, 20348488, 23155176, 27979171, 30522732, 30873568, 40696976, 46310352, 55958342, 61045464, 81393952, 83937513, 92620704, 111916684, 122090928, 167875026, 223833368, 244181856, 335750052, 447666736, 671500104, 895333472, 1343000208, 2686000416]

約数ペア:

[(1, 2686000416), (2, 1343000208), (3, 895333472), (4, 671500104), (6, 447666736), (8, 335750052), (11, 244181856), (12, 223833368), (16, 167875026), (22, 122090928), (24, 111916684), (29, 92620704), (32, 83937513), (33, 81393952), (44, 61045464), (48, 55958342), (58, 46310352), (66, 40696976), (87, 30873568), (88, 30522732), (96, 27979171), (116, 23155176), (132, 20348488), (139, 19323744), (174, 15436784), (176, 15261366), (232, 11577588), (264, 10174244), (278, 9661872), (319, 8420064), (348, 7718392), (352, 7630683), (417, 6441248), (464, 5788794), (528, 5087122), (556, 4830936), (631, 4256736), (638, 4210032), (696, 3859196), (834, 3220624), (928, 2894397), (957, 2806688), (1056, 2543561), (1112, 2415468), (1262, 2128368), (1276, 2105016), (1392, 1929598), (1529, 1756704), (1668, 1610312), (1893, 1418912), (1914, 1403344), (2224, 1207734), (2524, 1064184), (2552, 1052508), (2784, 964799), (3058, 878352), (3336, 805156), (3786, 709456), (3828, 701672), (4031, 666336), (4448, 603867), (4587, 585568), (5048, 532092), (5104, 526254), (6116, 439176), (6672, 402578), (6941, 386976), (7572, 354728), (7656, 350836), (8062, 333168), (9174, 292784), (10096, 266046), (10208, 263127), (12093, 222112), (12232, 219588), (13344, 201289), (13882, 193488), (15144, 177364), (15312, 175418), (16124, 166584), (18299, 146784), (18348, 146392), (20192, 133023), (20823, 128992), (24186, 111056), (24464, 109794), (27764, 96744), (30288, 88682), (30624, 87709), (32248, 83292), (36598, 73392), (36696, 73196), (41646, 64496), (44341, 60576), (48372, 55528), (48928, 54897)]