1955616768

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:717

約数の個数: 288

約数和(自身を含む): 6745939200

約数和(自身を除く): 4790322432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 224, 252, 256, 276, 288, 322, 336, 368, 384, 414, 448, 483, 504, 512, 552, 576, 644, 659, 672, 736, 768, 828, 896, 966, 1008, 1024, 1104, 1152, 1288, 1318, 1344, 1449, 1472, 1536, 1656, 1792, 1932, 1977, 2016, 2048, 2208, 2304, 2576, 2636, 2688, 2898, 2944, 3072, 3312, 3584, 3864, 3954, 4032, 4416, 4608, 4613, 5152, 5272, 5376, 5796, 5888, 5931, 6144, 6624, 7168, 7728, 7908, 8064, 8832, 9216, 9226, 10304, 10544, 10752, 11592, 11776, 11862, 13248, 13839, 14336, 15157, 15456, 15816, 16128, 17664, 18432, 18452, 20608, 21088, 21504, 23184, 23552, 23724, 26496, 27678, 30314, 30912, 31632, 32256, 35328, 36904, 41216, 41517, 42176, 43008, 45471, 46368, 47104, 47448, 52992, 55356, 60628, 61824, 63264, 64512, 70656, 73808, 82432, 83034, 84352, 90942, 92736, 94896, 105984, 106099, 110712, 121256, 123648, 126528, 129024, 136413, 141312, 147616, 164864, 166068, 168704, 181884, 185472, 189792, 211968, 212198, 221424, 242512, 247296, 253056, 272826, 295232, 318297, 329728, 332136, 337408, 363768, 370944, 379584, 423936, 424396, 442848, 485024, 494592, 506112, 545652, 590464, 636594, 664272, 674816, 727536, 741888, 759168, 848792, 885696, 954891, 970048, 989184, 1012224, 1091304, 1180928, 1273188, 1328544, 1349632, 1455072, 1483776, 1518336, 1697584, 1771392, 1909782, 1940096, 2024448, 2182608, 2361856, 2546376, 2657088, 2910144, 2967552, 3036672, 3395168, 3542784, 3819564, 3880192, 4048896, 4365216, 4723712, 5092752, 5314176, 5820288, 6073344, 6790336, 7085568, 7639128, 7760384, 8730432, 9447424, 10185504, 10628352, 11640576, 12146688, 13580672, 14171136, 15278256, 15520768, 17460864, 20371008, 21256704, 23281152, 27161344, 28342272, 30556512, 31041536, 34921728, 40742016, 42513408, 46562304, 54322688, 61113024, 69843456, 81484032, 85026816, 93124608, 108645376, 122226048, 139686912, 162968064, 217290752, 244452096, 279373824, 325936128, 488904192, 651872256, 977808384, 1955616768]

約数ペア:

[(1, 1955616768), (2, 977808384), (3, 651872256), (4, 488904192), (6, 325936128), (7, 279373824), (8, 244452096), (9, 217290752), (12, 162968064), (14, 139686912), (16, 122226048), (18, 108645376), (21, 93124608), (23, 85026816), (24, 81484032), (28, 69843456), (32, 61113024), (36, 54322688), (42, 46562304), (46, 42513408), (48, 40742016), (56, 34921728), (63, 31041536), (64, 30556512), (69, 28342272), (72, 27161344), (84, 23281152), (92, 21256704), (96, 20371008), (112, 17460864), (126, 15520768), (128, 15278256), (138, 14171136), (144, 13580672), (161, 12146688), (168, 11640576), (184, 10628352), (192, 10185504), (207, 9447424), (224, 8730432), (252, 7760384), (256, 7639128), (276, 7085568), (288, 6790336), (322, 6073344), (336, 5820288), (368, 5314176), (384, 5092752), (414, 4723712), (448, 4365216), (483, 4048896), (504, 3880192), (512, 3819564), (552, 3542784), (576, 3395168), (644, 3036672), (659, 2967552), (672, 2910144), (736, 2657088), (768, 2546376), (828, 2361856), (896, 2182608), (966, 2024448), (1008, 1940096), (1024, 1909782), (1104, 1771392), (1152, 1697584), (1288, 1518336), (1318, 1483776), (1344, 1455072), (1449, 1349632), (1472, 1328544), (1536, 1273188), (1656, 1180928), (1792, 1091304), (1932, 1012224), (1977, 989184), (2016, 970048), (2048, 954891), (2208, 885696), (2304, 848792), (2576, 759168), (2636, 741888), (2688, 727536), (2898, 674816), (2944, 664272), (3072, 636594), (3312, 590464), (3584, 545652), (3864, 506112), (3954, 494592), (4032, 485024), (4416, 442848), (4608, 424396), (4613, 423936), (5152, 379584), (5272, 370944), (5376, 363768), (5796, 337408), (5888, 332136), (5931, 329728), (6144, 318297), (6624, 295232), (7168, 272826), (7728, 253056), (7908, 247296), (8064, 242512), (8832, 221424), (9216, 212198), (9226, 211968), (10304, 189792), (10544, 185472), (10752, 181884), (11592, 168704), (11776, 166068), (11862, 164864), (13248, 147616), (13839, 141312), (14336, 136413), (15157, 129024), (15456, 126528), (15816, 123648), (16128, 121256), (17664, 110712), (18432, 106099), (18452, 105984), (20608, 94896), (21088, 92736), (21504, 90942), (23184, 84352), (23552, 83034), (23724, 82432), (26496, 73808), (27678, 70656), (30314, 64512), (30912, 63264), (31632, 61824), (32256, 60628), (35328, 55356), (36904, 52992), (41216, 47448), (41517, 47104), (42176, 46368), (43008, 45471)]