25958016

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 256

約数和(自身を含む): 93024000

約数和(自身を除く): 67065984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 37, 42, 48, 54, 56, 58, 63, 64, 72, 74, 84, 87, 96, 108, 111, 112, 116, 126, 128, 144, 148, 168, 174, 189, 192, 203, 216, 222, 224, 232, 252, 259, 261, 288, 296, 333, 336, 348, 378, 384, 406, 432, 444, 448, 464, 504, 518, 522, 576, 592, 609, 666, 672, 696, 756, 777, 783, 812, 864, 888, 896, 928, 999, 1008, 1036, 1044, 1073, 1152, 1184, 1218, 1332, 1344, 1392, 1512, 1554, 1566, 1624, 1728, 1776, 1827, 1856, 1998, 2016, 2072, 2088, 2146, 2331, 2368, 2436, 2664, 2688, 2784, 3024, 3108, 3132, 3219, 3248, 3456, 3552, 3654, 3712, 3996, 4032, 4144, 4176, 4292, 4662, 4736, 4872, 5328, 5481, 5568, 6048, 6216, 6264, 6438, 6496, 6993, 7104, 7308, 7511, 7992, 8064, 8288, 8352, 8584, 9324, 9657, 9744, 10656, 10962, 11136, 12096, 12432, 12528, 12876, 12992, 13986, 14208, 14616, 15022, 15984, 16576, 16704, 17168, 18648, 19314, 19488, 21312, 21924, 22533, 24192, 24864, 25056, 25752, 25984, 27972, 28971, 29232, 30044, 31968, 33152, 33408, 34336, 37296, 38628, 38976, 42624, 43848, 45066, 49728, 50112, 51504, 55944, 57942, 58464, 60088, 63936, 67599, 68672, 74592, 77256, 77952, 87696, 90132, 99456, 100224, 103008, 111888, 115884, 116928, 120176, 127872, 135198, 137344, 149184, 154512, 175392, 180264, 202797, 206016, 223776, 231768, 233856, 240352, 270396, 298368, 309024, 350784, 360528, 405594, 412032, 447552, 463536, 480704, 540792, 618048, 701568, 721056, 811188, 895104, 927072, 961408, 1081584, 1236096, 1442112, 1622376, 1854144, 2163168, 2884224, 3244752, 3708288, 4326336, 6489504, 8652672, 12979008, 25958016]

約数ペア:

[(1, 25958016), (2, 12979008), (3, 8652672), (4, 6489504), (6, 4326336), (7, 3708288), (8, 3244752), (9, 2884224), (12, 2163168), (14, 1854144), (16, 1622376), (18, 1442112), (21, 1236096), (24, 1081584), (27, 961408), (28, 927072), (29, 895104), (32, 811188), (36, 721056), (37, 701568), (42, 618048), (48, 540792), (54, 480704), (56, 463536), (58, 447552), (63, 412032), (64, 405594), (72, 360528), (74, 350784), (84, 309024), (87, 298368), (96, 270396), (108, 240352), (111, 233856), (112, 231768), (116, 223776), (126, 206016), (128, 202797), (144, 180264), (148, 175392), (168, 154512), (174, 149184), (189, 137344), (192, 135198), (203, 127872), (216, 120176), (222, 116928), (224, 115884), (232, 111888), (252, 103008), (259, 100224), (261, 99456), (288, 90132), (296, 87696), (333, 77952), (336, 77256), (348, 74592), (378, 68672), (384, 67599), (406, 63936), (432, 60088), (444, 58464), (448, 57942), (464, 55944), (504, 51504), (518, 50112), (522, 49728), (576, 45066), (592, 43848), (609, 42624), (666, 38976), (672, 38628), (696, 37296), (756, 34336), (777, 33408), (783, 33152), (812, 31968), (864, 30044), (888, 29232), (896, 28971), (928, 27972), (999, 25984), (1008, 25752), (1036, 25056), (1044, 24864), (1073, 24192), (1152, 22533), (1184, 21924), (1218, 21312), (1332, 19488), (1344, 19314), (1392, 18648), (1512, 17168), (1554, 16704), (1566, 16576), (1624, 15984), (1728, 15022), (1776, 14616), (1827, 14208), (1856, 13986), (1998, 12992), (2016, 12876), (2072, 12528), (2088, 12432), (2146, 12096), (2331, 11136), (2368, 10962), (2436, 10656), (2664, 9744), (2688, 9657), (2784, 9324), (3024, 8584), (3108, 8352), (3132, 8288), (3219, 8064), (3248, 7992), (3456, 7511), (3552, 7308), (3654, 7104), (3712, 6993), (3996, 6496), (4032, 6438), (4144, 6264), (4176, 6216), (4292, 6048), (4662, 5568), (4736, 5481), (4872, 5328)]