28604037280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:692

約数の個数: 384

約数和(自身を含む): 86704128000

約数和(自身を除く): 58100090720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 127, 130, 140, 155, 160, 182, 208, 217, 224, 248, 254, 260, 280, 310, 364, 403, 416, 434, 455, 496, 499, 508, 520, 560, 620, 635, 728, 806, 868, 889, 910, 992, 998, 1016, 1040, 1085, 1120, 1240, 1270, 1456, 1612, 1651, 1736, 1778, 1820, 1996, 2015, 2032, 2080, 2170, 2480, 2495, 2540, 2821, 2912, 3224, 3302, 3472, 3493, 3556, 3640, 3937, 3992, 4030, 4064, 4340, 4445, 4960, 4990, 5080, 5642, 6448, 6487, 6604, 6944, 6986, 7112, 7280, 7874, 7984, 8060, 8255, 8680, 8890, 9980, 10160, 11284, 11557, 12896, 12974, 13208, 13972, 14105, 14224, 14560, 15469, 15748, 15968, 16120, 16510, 17360, 17465, 17780, 19685, 19960, 20320, 22568, 23114, 25948, 26416, 27559, 27944, 28210, 28448, 30938, 31496, 32240, 32435, 33020, 34720, 34930, 35560, 39370, 39920, 45136, 45409, 46228, 51181, 51896, 52832, 55118, 55888, 56420, 57785, 61876, 62992, 63373, 64480, 64870, 66040, 69860, 71120, 77345, 78740, 79840, 90272, 90818, 92456, 102362, 103792, 108283, 110236, 111776, 112840, 115570, 123752, 125984, 126746, 129740, 132080, 137795, 139720, 142240, 154690, 157480, 181636, 184912, 201097, 204724, 207584, 216566, 220472, 225680, 227045, 231140, 247504, 253492, 255905, 259480, 264160, 275590, 279440, 309380, 314960, 316865, 358267, 363272, 369824, 402194, 409448, 433132, 440944, 443611, 451360, 454090, 462280, 495008, 506984, 511810, 518960, 541415, 551180, 558880, 618760, 629920, 633730, 716534, 726544, 804388, 818896, 823849, 866264, 881888, 887222, 908180, 924560, 1005485, 1013968, 1023620, 1037920, 1082830, 1102360, 1237520, 1267460, 1407679, 1433068, 1453088, 1608776, 1637792, 1647698, 1732528, 1774444, 1791335, 1816360, 1849120, 1964563, 2010970, 2027936, 2047240, 2165660, 2204720, 2218055, 2475040, 2534920, 2815358, 2866136, 3217552, 3295396, 3465056, 3548888, 3582670, 3632720, 3929126, 4021940, 4094480, 4119245, 4331320, 4409440, 4436110, 5069840, 5630716, 5732272, 5766943, 6435104, 6590792, 7038395, 7097776, 7165340, 7265440, 7858252, 8043880, 8188960, 8238490, 8662640, 8872220, 9822815, 10139680, 11261432, 11464544, 11533886, 13181584, 13751941, 14076790, 14195552, 14330680, 15716504, 16087760, 16476980, 17325280, 17744440, 19645630, 22522864, 23067772, 25539319, 26363168, 27503882, 28153580, 28661360, 28834715, 31433008, 32175520, 32953960, 35488880, 39291260, 45045728, 46135544, 51078638, 55007764, 56307160, 57322720, 57669430, 62866016, 65907920, 68759705, 70977760, 78582520, 92271088, 102157276, 110015528, 112614320, 115338860, 127696595, 131815840, 137519410, 157165040, 178775233, 184542176, 204314552, 220031056, 225228640, 230677720, 255393190, 275038820, 314330080, 357550466, 408629104, 440062112, 461355440, 510786380, 550077640, 715100932, 817258208, 893876165, 922710880, 1021572760, 1100155280, 1430201864, 1787752330, 2043145520, 2200310560, 2860403728, 3575504660, 4086291040, 5720807456, 7151009320, 14302018640, 28604037280]

約数ペア:

[(1, 28604037280), (2, 14302018640), (4, 7151009320), (5, 5720807456), (7, 4086291040), (8, 3575504660), (10, 2860403728), (13, 2200310560), (14, 2043145520), (16, 1787752330), (20, 1430201864), (26, 1100155280), (28, 1021572760), (31, 922710880), (32, 893876165), (35, 817258208), (40, 715100932), (52, 550077640), (56, 510786380), (62, 461355440), (65, 440062112), (70, 408629104), (80, 357550466), (91, 314330080), (104, 275038820), (112, 255393190), (124, 230677720), (127, 225228640), (130, 220031056), (140, 204314552), (155, 184542176), (160, 178775233), (182, 157165040), (208, 137519410), (217, 131815840), (224, 127696595), (248, 115338860), (254, 112614320), (260, 110015528), (280, 102157276), (310, 92271088), (364, 78582520), (403, 70977760), (416, 68759705), (434, 65907920), (455, 62866016), (496, 57669430), (499, 57322720), (508, 56307160), (520, 55007764), (560, 51078638), (620, 46135544), (635, 45045728), (728, 39291260), (806, 35488880), (868, 32953960), (889, 32175520), (910, 31433008), (992, 28834715), (998, 28661360), (1016, 28153580), (1040, 27503882), (1085, 26363168), (1120, 25539319), (1240, 23067772), (1270, 22522864), (1456, 19645630), (1612, 17744440), (1651, 17325280), (1736, 16476980), (1778, 16087760), (1820, 15716504), (1996, 14330680), (2015, 14195552), (2032, 14076790), (2080, 13751941), (2170, 13181584), (2480, 11533886), (2495, 11464544), (2540, 11261432), (2821, 10139680), (2912, 9822815), (3224, 8872220), (3302, 8662640), (3472, 8238490), (3493, 8188960), (3556, 8043880), (3640, 7858252), (3937, 7265440), (3992, 7165340), (4030, 7097776), (4064, 7038395), (4340, 6590792), (4445, 6435104), (4960, 5766943), (4990, 5732272), (5080, 5630716), (5642, 5069840), (6448, 4436110), (6487, 4409440), (6604, 4331320), (6944, 4119245), (6986, 4094480), (7112, 4021940), (7280, 3929126), (7874, 3632720), (7984, 3582670), (8060, 3548888), (8255, 3465056), (8680, 3295396), (8890, 3217552), (9980, 2866136), (10160, 2815358), (11284, 2534920), (11557, 2475040), (12896, 2218055), (12974, 2204720), (13208, 2165660), (13972, 2047240), (14105, 2027936), (14224, 2010970), (14560, 1964563), (15469, 1849120), (15748, 1816360), (15968, 1791335), (16120, 1774444), (16510, 1732528), (17360, 1647698), (17465, 1637792), (17780, 1608776), (19685, 1453088), (19960, 1433068), (20320, 1407679), (22568, 1267460), (23114, 1237520), (25948, 1102360), (26416, 1082830), (27559, 1037920), (27944, 1023620), (28210, 1013968), (28448, 1005485), (30938, 924560), (31496, 908180), (32240, 887222), (32435, 881888), (33020, 866264), (34720, 823849), (34930, 818896), (35560, 804388), (39370, 726544), (39920, 716534), (45136, 633730), (45409, 629920), (46228, 618760), (51181, 558880), (51896, 551180), (52832, 541415), (55118, 518960), (55888, 511810), (56420, 506984), (57785, 495008), (61876, 462280), (62992, 454090), (63373, 451360), (64480, 443611), (64870, 440944), (66040, 433132), (69860, 409448), (71120, 402194), (77345, 369824), (78740, 363272), (79840, 358267), (90272, 316865), (90818, 314960), (92456, 309380), (102362, 279440), (103792, 275590), (108283, 264160), (110236, 259480), (111776, 255905), (112840, 253492), (115570, 247504), (123752, 231140), (125984, 227045), (126746, 225680), (129740, 220472), (132080, 216566), (137795, 207584), (139720, 204724), (142240, 201097), (154690, 184912), (157480, 181636)]