28168839936

素因数分解:

$2^8\times 3^8\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:612

約数の個数: 324

約数和(自身を含む): 87218657344

約数和(自身を除く): 59049817408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 243, 248, 256, 279, 288, 324, 372, 384, 432, 486, 496, 541, 558, 576, 648, 729, 744, 768, 837, 864, 972, 992, 1082, 1116, 1152, 1296, 1458, 1488, 1623, 1674, 1728, 1944, 1984, 2164, 2187, 2232, 2304, 2511, 2592, 2916, 2976, 3246, 3348, 3456, 3888, 3968, 4328, 4374, 4464, 4869, 5022, 5184, 5832, 5952, 6492, 6561, 6696, 6912, 7533, 7776, 7936, 8656, 8748, 8928, 9738, 10044, 10368, 11664, 11904, 12984, 13122, 13392, 14607, 15066, 15552, 16771, 17312, 17496, 17856, 19476, 20088, 20736, 22599, 23328, 23808, 25968, 26244, 26784, 29214, 30132, 31104, 33542, 34624, 34992, 35712, 38952, 40176, 43821, 45198, 46656, 50313, 51936, 52488, 53568, 58428, 60264, 62208, 67084, 67797, 69248, 69984, 71424, 77904, 80352, 87642, 90396, 93312, 100626, 103872, 104976, 107136, 116856, 120528, 131463, 134168, 135594, 138496, 139968, 150939, 155808, 160704, 175284, 180792, 186624, 201252, 203391, 207744, 209952, 214272, 233712, 241056, 262926, 268336, 271188, 279936, 301878, 311616, 321408, 350568, 361584, 394389, 402504, 406782, 415488, 419904, 452817, 467424, 482112, 525852, 536672, 542376, 559872, 603756, 623232, 642816, 701136, 723168, 788778, 805008, 813564, 839808, 905634, 934848, 964224, 1051704, 1073344, 1084752, 1183167, 1207512, 1246464, 1358451, 1402272, 1446336, 1577556, 1610016, 1627128, 1679616, 1811268, 1869696, 1928448, 2103408, 2146688, 2169504, 2366334, 2415024, 2716902, 2804544, 2892672, 3155112, 3220032, 3254256, 3549501, 3622536, 3739392, 4075353, 4206816, 4293376, 4339008, 4732668, 4830048, 5433804, 5609088, 5785344, 6310224, 6440064, 6508512, 7099002, 7245072, 8150706, 8413632, 8678016, 9465336, 9660096, 10867608, 11218176, 12226059, 12620448, 12880128, 13017024, 14198004, 14490144, 16301412, 16827264, 17356032, 18930672, 19320192, 21735216, 24452118, 25240896, 26034048, 28396008, 28980288, 32602824, 33654528, 36678177, 37861344, 38640384, 43470432, 48904236, 50481792, 52068096, 56792016, 57960576, 65205648, 73356354, 75722688, 86940864, 97808472, 100963584, 110034531, 113584032, 115921152, 130411296, 146712708, 151445376, 173881728, 195616944, 220069062, 227168064, 260822592, 293425416, 302890752, 347763456, 391233888, 440138124, 454336128, 521645184, 586850832, 782467776, 880276248, 908672256, 1043290368, 1173701664, 1564935552, 1760552496, 2347403328, 3129871104, 3521104992, 4694806656, 7042209984, 9389613312, 14084419968, 28168839936]

約数ペア:

[(1, 28168839936), (2, 14084419968), (3, 9389613312), (4, 7042209984), (6, 4694806656), (8, 3521104992), (9, 3129871104), (12, 2347403328), (16, 1760552496), (18, 1564935552), (24, 1173701664), (27, 1043290368), (31, 908672256), (32, 880276248), (36, 782467776), (48, 586850832), (54, 521645184), (62, 454336128), (64, 440138124), (72, 391233888), (81, 347763456), (93, 302890752), (96, 293425416), (108, 260822592), (124, 227168064), (128, 220069062), (144, 195616944), (162, 173881728), (186, 151445376), (192, 146712708), (216, 130411296), (243, 115921152), (248, 113584032), (256, 110034531), (279, 100963584), (288, 97808472), (324, 86940864), (372, 75722688), (384, 73356354), (432, 65205648), (486, 57960576), (496, 56792016), (541, 52068096), (558, 50481792), (576, 48904236), (648, 43470432), (729, 38640384), (744, 37861344), (768, 36678177), (837, 33654528), (864, 32602824), (972, 28980288), (992, 28396008), (1082, 26034048), (1116, 25240896), (1152, 24452118), (1296, 21735216), (1458, 19320192), (1488, 18930672), (1623, 17356032), (1674, 16827264), (1728, 16301412), (1944, 14490144), (1984, 14198004), (2164, 13017024), (2187, 12880128), (2232, 12620448), (2304, 12226059), (2511, 11218176), (2592, 10867608), (2916, 9660096), (2976, 9465336), (3246, 8678016), (3348, 8413632), (3456, 8150706), (3888, 7245072), (3968, 7099002), (4328, 6508512), (4374, 6440064), (4464, 6310224), (4869, 5785344), (5022, 5609088), (5184, 5433804), (5832, 4830048), (5952, 4732668), (6492, 4339008), (6561, 4293376), (6696, 4206816), (6912, 4075353), (7533, 3739392), (7776, 3622536), (7936, 3549501), (8656, 3254256), (8748, 3220032), (8928, 3155112), (9738, 2892672), (10044, 2804544), (10368, 2716902), (11664, 2415024), (11904, 2366334), (12984, 2169504), (13122, 2146688), (13392, 2103408), (14607, 1928448), (15066, 1869696), (15552, 1811268), (16771, 1679616), (17312, 1627128), (17496, 1610016), (17856, 1577556), (19476, 1446336), (20088, 1402272), (20736, 1358451), (22599, 1246464), (23328, 1207512), (23808, 1183167), (25968, 1084752), (26244, 1073344), (26784, 1051704), (29214, 964224), (30132, 934848), (31104, 905634), (33542, 839808), (34624, 813564), (34992, 805008), (35712, 788778), (38952, 723168), (40176, 701136), (43821, 642816), (45198, 623232), (46656, 603756), (50313, 559872), (51936, 542376), (52488, 536672), (53568, 525852), (58428, 482112), (60264, 467424), (62208, 452817), (67084, 419904), (67797, 415488), (69248, 406782), (69984, 402504), (71424, 394389), (77904, 361584), (80352, 350568), (87642, 321408), (90396, 311616), (93312, 301878), (100626, 279936), (103872, 271188), (104976, 268336), (107136, 262926), (116856, 241056), (120528, 233712), (131463, 214272), (134168, 209952), (135594, 207744), (138496, 203391), (139968, 201252), (150939, 186624), (155808, 180792), (160704, 175284)]