1744324680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:428

約数の個数: 256

約数和(自身を含む): 6131220480

約数和(自身を除く): 4386895800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 127, 140, 166, 168, 197, 210, 249, 254, 280, 332, 381, 394, 415, 420, 498, 508, 581, 591, 635, 664, 762, 788, 830, 840, 889, 985, 996, 1016, 1162, 1182, 1245, 1270, 1379, 1524, 1576, 1660, 1743, 1778, 1905, 1970, 1992, 2324, 2364, 2490, 2540, 2667, 2758, 2905, 2955, 3048, 3320, 3486, 3556, 3810, 3940, 4137, 4445, 4648, 4728, 4980, 5080, 5334, 5516, 5810, 5910, 6895, 6972, 7112, 7620, 7880, 8274, 8715, 8890, 9960, 10541, 10668, 11032, 11620, 11820, 13335, 13790, 13944, 15240, 16351, 16548, 17430, 17780, 20685, 21082, 21336, 23240, 23640, 25019, 26670, 27580, 31623, 32702, 33096, 34860, 35560, 41370, 42164, 49053, 50038, 52705, 53340, 55160, 63246, 65404, 69720, 73787, 75057, 81755, 82740, 84328, 98106, 100076, 105410, 106680, 114457, 125095, 126492, 130808, 147574, 150114, 158115, 163510, 165480, 175133, 196212, 200152, 210820, 221361, 228914, 245265, 250190, 252984, 295148, 300228, 316230, 327020, 343371, 350266, 368935, 375285, 392424, 421640, 442722, 457828, 490530, 500380, 525399, 572285, 590296, 600456, 632460, 654040, 686742, 700532, 737870, 750570, 875665, 885444, 915656, 981060, 1000760, 1050798, 1106805, 1144570, 1264920, 1373484, 1401064, 1475740, 1501140, 1716855, 1751330, 1770888, 1962120, 2076577, 2101596, 2213610, 2289140, 2626995, 2746968, 2951480, 3002280, 3433710, 3502660, 4153154, 4203192, 4427220, 4578280, 5253990, 6229731, 6867420, 7005320, 8306308, 8854440, 10382885, 10507980, 12459462, 13734840, 14536039, 16612616, 20765770, 21015960, 24918924, 29072078, 31148655, 41531540, 43608117, 49837848, 58144156, 62297310, 72680195, 83063080, 87216234, 116288312, 124594620, 145360390, 174432468, 218040585, 249189240, 290720780, 348864936, 436081170, 581441560, 872162340, 1744324680]

約数ペア:

[(1, 1744324680), (2, 872162340), (3, 581441560), (4, 436081170), (5, 348864936), (6, 290720780), (7, 249189240), (8, 218040585), (10, 174432468), (12, 145360390), (14, 124594620), (15, 116288312), (20, 87216234), (21, 83063080), (24, 72680195), (28, 62297310), (30, 58144156), (35, 49837848), (40, 43608117), (42, 41531540), (56, 31148655), (60, 29072078), (70, 24918924), (83, 21015960), (84, 20765770), (105, 16612616), (120, 14536039), (127, 13734840), (140, 12459462), (166, 10507980), (168, 10382885), (197, 8854440), (210, 8306308), (249, 7005320), (254, 6867420), (280, 6229731), (332, 5253990), (381, 4578280), (394, 4427220), (415, 4203192), (420, 4153154), (498, 3502660), (508, 3433710), (581, 3002280), (591, 2951480), (635, 2746968), (664, 2626995), (762, 2289140), (788, 2213610), (830, 2101596), (840, 2076577), (889, 1962120), (985, 1770888), (996, 1751330), (1016, 1716855), (1162, 1501140), (1182, 1475740), (1245, 1401064), (1270, 1373484), (1379, 1264920), (1524, 1144570), (1576, 1106805), (1660, 1050798), (1743, 1000760), (1778, 981060), (1905, 915656), (1970, 885444), (1992, 875665), (2324, 750570), (2364, 737870), (2490, 700532), (2540, 686742), (2667, 654040), (2758, 632460), (2905, 600456), (2955, 590296), (3048, 572285), (3320, 525399), (3486, 500380), (3556, 490530), (3810, 457828), (3940, 442722), (4137, 421640), (4445, 392424), (4648, 375285), (4728, 368935), (4980, 350266), (5080, 343371), (5334, 327020), (5516, 316230), (5810, 300228), (5910, 295148), (6895, 252984), (6972, 250190), (7112, 245265), (7620, 228914), (7880, 221361), (8274, 210820), (8715, 200152), (8890, 196212), (9960, 175133), (10541, 165480), (10668, 163510), (11032, 158115), (11620, 150114), (11820, 147574), (13335, 130808), (13790, 126492), (13944, 125095), (15240, 114457), (16351, 106680), (16548, 105410), (17430, 100076), (17780, 98106), (20685, 84328), (21082, 82740), (21336, 81755), (23240, 75057), (23640, 73787), (25019, 69720), (26670, 65404), (27580, 63246), (31623, 55160), (32702, 53340), (33096, 52705), (34860, 50038), (35560, 49053), (41370, 42164)]