1605247488

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:375

約数の個数: 240

約数和(自身を含む): 5052343296

約数和(自身を除く): 3447095808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 127, 128, 144, 156, 192, 208, 211, 234, 254, 256, 288, 312, 381, 384, 416, 422, 468, 508, 512, 576, 624, 633, 762, 768, 832, 844, 936, 1016, 1143, 1152, 1248, 1266, 1524, 1536, 1651, 1664, 1688, 1872, 1899, 2032, 2286, 2304, 2496, 2532, 2743, 3048, 3302, 3328, 3376, 3744, 3798, 4064, 4572, 4608, 4953, 4992, 5064, 5486, 6096, 6604, 6656, 6752, 7488, 7596, 8128, 8229, 9144, 9906, 9984, 10128, 10972, 12192, 13208, 13504, 14859, 14976, 15192, 16256, 16458, 18288, 19812, 19968, 20256, 21944, 24384, 24687, 26416, 26797, 27008, 29718, 29952, 30384, 32512, 32916, 36576, 39624, 40512, 43888, 48768, 49374, 52832, 53594, 54016, 59436, 59904, 60768, 65024, 65832, 73152, 79248, 80391, 81024, 87776, 97536, 98748, 105664, 107188, 108032, 118872, 121536, 131664, 146304, 158496, 160782, 162048, 175552, 195072, 197496, 211328, 214376, 237744, 241173, 243072, 263328, 292608, 316992, 321564, 324096, 348361, 351104, 394992, 422656, 428752, 475488, 482346, 486144, 526656, 585216, 633984, 643128, 696722, 702208, 789984, 845312, 857504, 950976, 964692, 972288, 1045083, 1053312, 1267968, 1286256, 1393444, 1404416, 1579968, 1715008, 1901952, 1929384, 2090166, 2106624, 2535936, 2572512, 2786888, 3135249, 3159936, 3430016, 3803904, 3858768, 4180332, 4213248, 5145024, 5573776, 6270498, 6319872, 6860032, 7607808, 7717536, 8360664, 10290048, 11147552, 12540996, 12639744, 13720064, 15435072, 16721328, 20580096, 22295104, 25081992, 30870144, 33442656, 41160192, 44590208, 50163984, 61740288, 66885312, 89180416, 100327968, 123480576, 133770624, 178360832, 200655936, 267541248, 401311872, 535082496, 802623744, 1605247488]

約数ペア:

[(1, 1605247488), (2, 802623744), (3, 535082496), (4, 401311872), (6, 267541248), (8, 200655936), (9, 178360832), (12, 133770624), (13, 123480576), (16, 100327968), (18, 89180416), (24, 66885312), (26, 61740288), (32, 50163984), (36, 44590208), (39, 41160192), (48, 33442656), (52, 30870144), (64, 25081992), (72, 22295104), (78, 20580096), (96, 16721328), (104, 15435072), (117, 13720064), (127, 12639744), (128, 12540996), (144, 11147552), (156, 10290048), (192, 8360664), (208, 7717536), (211, 7607808), (234, 6860032), (254, 6319872), (256, 6270498), (288, 5573776), (312, 5145024), (381, 4213248), (384, 4180332), (416, 3858768), (422, 3803904), (468, 3430016), (508, 3159936), (512, 3135249), (576, 2786888), (624, 2572512), (633, 2535936), (762, 2106624), (768, 2090166), (832, 1929384), (844, 1901952), (936, 1715008), (1016, 1579968), (1143, 1404416), (1152, 1393444), (1248, 1286256), (1266, 1267968), (1524, 1053312), (1536, 1045083), (1651, 972288), (1664, 964692), (1688, 950976), (1872, 857504), (1899, 845312), (2032, 789984), (2286, 702208), (2304, 696722), (2496, 643128), (2532, 633984), (2743, 585216), (3048, 526656), (3302, 486144), (3328, 482346), (3376, 475488), (3744, 428752), (3798, 422656), (4064, 394992), (4572, 351104), (4608, 348361), (4953, 324096), (4992, 321564), (5064, 316992), (5486, 292608), (6096, 263328), (6604, 243072), (6656, 241173), (6752, 237744), (7488, 214376), (7596, 211328), (8128, 197496), (8229, 195072), (9144, 175552), (9906, 162048), (9984, 160782), (10128, 158496), (10972, 146304), (12192, 131664), (13208, 121536), (13504, 118872), (14859, 108032), (14976, 107188), (15192, 105664), (16256, 98748), (16458, 97536), (18288, 87776), (19812, 81024), (19968, 80391), (20256, 79248), (21944, 73152), (24384, 65832), (24687, 65024), (26416, 60768), (26797, 59904), (27008, 59436), (29718, 54016), (29952, 53594), (30384, 52832), (32512, 49374), (32916, 48768), (36576, 43888), (39624, 40512)]