28265409648

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5689}}^1$

素因数の和:5797

約数の個数: 320

約数和(自身を含む): 97536614400

約数和(自身を除く): 69271204752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 53, 54, 56, 62, 63, 72, 84, 93, 106, 108, 112, 124, 126, 144, 159, 168, 186, 189, 212, 216, 217, 248, 252, 279, 318, 336, 371, 372, 378, 424, 432, 434, 477, 496, 504, 558, 636, 651, 742, 744, 756, 837, 848, 868, 954, 1008, 1113, 1116, 1272, 1302, 1431, 1484, 1488, 1512, 1643, 1674, 1736, 1908, 1953, 2226, 2232, 2544, 2604, 2862, 2968, 3024, 3286, 3339, 3348, 3472, 3816, 3906, 4452, 4464, 4929, 5208, 5689, 5724, 5859, 5936, 6572, 6678, 6696, 7632, 7812, 8904, 9858, 10017, 10416, 11378, 11448, 11501, 11718, 13144, 13356, 13392, 14787, 15624, 17067, 17808, 19716, 20034, 22756, 22896, 23002, 23436, 26288, 26712, 29574, 31248, 34134, 34503, 39432, 39823, 40068, 44361, 45512, 46004, 46872, 51201, 53424, 59148, 68268, 69006, 78864, 79646, 80136, 88722, 91024, 92008, 93744, 102402, 103509, 118296, 119469, 136536, 138012, 153603, 159292, 160272, 176359, 177444, 184016, 204804, 207018, 236592, 238938, 273072, 276024, 301517, 307206, 310527, 318584, 352718, 354888, 358407, 409608, 414036, 477876, 529077, 552048, 603034, 614412, 621054, 637168, 705436, 709776, 716814, 819216, 828072, 904551, 955752, 1058154, 1075221, 1206068, 1228824, 1234513, 1242108, 1410872, 1433628, 1587231, 1656144, 1809102, 1911504, 2110619, 2116308, 2150442, 2412136, 2457648, 2469026, 2484216, 2713653, 2821744, 2867256, 3174462, 3618204, 3703539, 4221238, 4232616, 4300884, 4761693, 4824272, 4938052, 4968432, 5427306, 5734512, 6331857, 6348924, 7236408, 7407078, 8140959, 8442476, 8465232, 8601768, 9347027, 9523386, 9876104, 10854612, 11110617, 12663714, 12697848, 14472816, 14814156, 16281918, 16884952, 17203536, 18694054, 18995571, 19046772, 19752208, 21709224, 22221234, 25327428, 25395696, 28041081, 29628312, 32563836, 33331851, 33769904, 37388108, 37991142, 38093544, 43418448, 44442468, 50654856, 56082162, 56986713, 59256624, 65127672, 65429189, 66663702, 74776216, 75982284, 76187088, 84123243, 88884936, 101309712, 112164324, 113973426, 130255344, 130858378, 133327404, 149552432, 151964568, 168246486, 177769872, 196287567, 224328648, 227946852, 252369729, 261716756, 266654808, 303929136, 336492972, 392575134, 448657296, 455893704, 504739458, 523433512, 533309616, 588862701, 672985944, 785150268, 911787408, 1009478916, 1046867024, 1177725402, 1345971888, 1570300536, 1766588103, 2018957832, 2355450804, 3140601072, 3533176206, 4037915664, 4710901608, 7066352412, 9421803216, 14132704824, 28265409648]

約数ペア:

[(1, 28265409648), (2, 14132704824), (3, 9421803216), (4, 7066352412), (6, 4710901608), (7, 4037915664), (8, 3533176206), (9, 3140601072), (12, 2355450804), (14, 2018957832), (16, 1766588103), (18, 1570300536), (21, 1345971888), (24, 1177725402), (27, 1046867024), (28, 1009478916), (31, 911787408), (36, 785150268), (42, 672985944), (48, 588862701), (53, 533309616), (54, 523433512), (56, 504739458), (62, 455893704), (63, 448657296), (72, 392575134), (84, 336492972), (93, 303929136), (106, 266654808), (108, 261716756), (112, 252369729), (124, 227946852), (126, 224328648), (144, 196287567), (159, 177769872), (168, 168246486), (186, 151964568), (189, 149552432), (212, 133327404), (216, 130858378), (217, 130255344), (248, 113973426), (252, 112164324), (279, 101309712), (318, 88884936), (336, 84123243), (371, 76187088), (372, 75982284), (378, 74776216), (424, 66663702), (432, 65429189), (434, 65127672), (477, 59256624), (496, 56986713), (504, 56082162), (558, 50654856), (636, 44442468), (651, 43418448), (742, 38093544), (744, 37991142), (756, 37388108), (837, 33769904), (848, 33331851), (868, 32563836), (954, 29628312), (1008, 28041081), (1113, 25395696), (1116, 25327428), (1272, 22221234), (1302, 21709224), (1431, 19752208), (1484, 19046772), (1488, 18995571), (1512, 18694054), (1643, 17203536), (1674, 16884952), (1736, 16281918), (1908, 14814156), (1953, 14472816), (2226, 12697848), (2232, 12663714), (2544, 11110617), (2604, 10854612), (2862, 9876104), (2968, 9523386), (3024, 9347027), (3286, 8601768), (3339, 8465232), (3348, 8442476), (3472, 8140959), (3816, 7407078), (3906, 7236408), (4452, 6348924), (4464, 6331857), (4929, 5734512), (5208, 5427306), (5689, 4968432), (5724, 4938052), (5859, 4824272), (5936, 4761693), (6572, 4300884), (6678, 4232616), (6696, 4221238), (7632, 3703539), (7812, 3618204), (8904, 3174462), (9858, 2867256), (10017, 2821744), (10416, 2713653), (11378, 2484216), (11448, 2469026), (11501, 2457648), (11718, 2412136), (13144, 2150442), (13356, 2116308), (13392, 2110619), (14787, 1911504), (15624, 1809102), (17067, 1656144), (17808, 1587231), (19716, 1433628), (20034, 1410872), (22756, 1242108), (22896, 1234513), (23002, 1228824), (23436, 1206068), (26288, 1075221), (26712, 1058154), (29574, 955752), (31248, 904551), (34134, 828072), (34503, 819216), (39432, 716814), (39823, 709776), (40068, 705436), (44361, 637168), (45512, 621054), (46004, 614412), (46872, 603034), (51201, 552048), (53424, 529077), (59148, 477876), (68268, 414036), (69006, 409608), (78864, 358407), (79646, 354888), (80136, 352718), (88722, 318584), (91024, 310527), (92008, 307206), (93744, 301517), (102402, 276024), (103509, 273072), (118296, 238938), (119469, 236592), (136536, 207018), (138012, 204804), (153603, 184016), (159292, 177444), (160272, 176359)]