131039131608

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{6481}}^1$

素因数の和:7039

約数の個数: 288

約数和(自身を含む): 451305101520

約数和(自身を除く): 320265969912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 521, 539, 588, 616, 693, 792, 882, 924, 1042, 1078, 1176, 1386, 1563, 1617, 1764, 1848, 2084, 2156, 2772, 3126, 3234, 3528, 3647, 4168, 4312, 4689, 4851, 5544, 5731, 6252, 6468, 6481, 7294, 9378, 9702, 10941, 11462, 12504, 12936, 12962, 14588, 17193, 18756, 19404, 19443, 21882, 22924, 25529, 25924, 29176, 32823, 34386, 37512, 38808, 38886, 40117, 43764, 45367, 45848, 51058, 51579, 51848, 58329, 65646, 68772, 71291, 76587, 77772, 80234, 87528, 90734, 102116, 103158, 116658, 120351, 131292, 136101, 137544, 142582, 153174, 155544, 160468, 181468, 204232, 206316, 213873, 229761, 233316, 240702, 262584, 272202, 280819, 285164, 306348, 317569, 320936, 361053, 362936, 408303, 412632, 427746, 459522, 466632, 481404, 499037, 544404, 561638, 570328, 612696, 635138, 641619, 722106, 816606, 842457, 855492, 919044, 952707, 962808, 998074, 1088808, 1123276, 1270276, 1283238, 1444212, 1497111, 1633212, 1684914, 1710984, 1838088, 1905414, 1996148, 2246552, 2527371, 2540552, 2566476, 2858121, 2888424, 2994222, 3266424, 3369828, 3376601, 3493259, 3810828, 3992296, 4491333, 5054742, 5132952, 5716242, 5988444, 6739656, 6753202, 6986518, 7621656, 8982666, 10109484, 10129803, 10479777, 11432484, 11976888, 13506404, 13973036, 17965332, 20218968, 20259606, 20959554, 22864968, 23636207, 27012808, 27946072, 30389409, 31439331, 35930664, 37142611, 40519212, 41919108, 47272414, 60778818, 62878662, 70908621, 74285222, 81038424, 83838216, 94544828, 111427833, 121557636, 125757324, 141817242, 148570444, 165453449, 189089656, 212725863, 222855666, 243115272, 251514648, 259998277, 283634484, 297140888, 330906898, 334283499, 425451726, 445711332, 496360347, 519996554, 567268968, 661813796, 668566998, 779994831, 850903452, 891422664, 992720694, 1039993108, 1323627592, 1337133996, 1489081041, 1559989662, 1701806904, 1819987939, 1985441388, 2079986216, 2339984493, 2674267992, 2978162082, 3119979324, 3639975878, 3970882776, 4679968986, 5459963817, 5956324164, 6239958648, 7279951756, 9359937972, 10919927634, 11912648328, 14559903512, 16379891451, 18719875944, 21839855268, 32759782902, 43679710536, 65519565804, 131039131608]

約数ペア:

[(1, 131039131608), (2, 65519565804), (3, 43679710536), (4, 32759782902), (6, 21839855268), (7, 18719875944), (8, 16379891451), (9, 14559903512), (11, 11912648328), (12, 10919927634), (14, 9359937972), (18, 7279951756), (21, 6239958648), (22, 5956324164), (24, 5459963817), (28, 4679968986), (33, 3970882776), (36, 3639975878), (42, 3119979324), (44, 2978162082), (49, 2674267992), (56, 2339984493), (63, 2079986216), (66, 1985441388), (72, 1819987939), (77, 1701806904), (84, 1559989662), (88, 1489081041), (98, 1337133996), (99, 1323627592), (126, 1039993108), (132, 992720694), (147, 891422664), (154, 850903452), (168, 779994831), (196, 668566998), (198, 661813796), (231, 567268968), (252, 519996554), (264, 496360347), (294, 445711332), (308, 425451726), (392, 334283499), (396, 330906898), (441, 297140888), (462, 283634484), (504, 259998277), (521, 251514648), (539, 243115272), (588, 222855666), (616, 212725863), (693, 189089656), (792, 165453449), (882, 148570444), (924, 141817242), (1042, 125757324), (1078, 121557636), (1176, 111427833), (1386, 94544828), (1563, 83838216), (1617, 81038424), (1764, 74285222), (1848, 70908621), (2084, 62878662), (2156, 60778818), (2772, 47272414), (3126, 41919108), (3234, 40519212), (3528, 37142611), (3647, 35930664), (4168, 31439331), (4312, 30389409), (4689, 27946072), (4851, 27012808), (5544, 23636207), (5731, 22864968), (6252, 20959554), (6468, 20259606), (6481, 20218968), (7294, 17965332), (9378, 13973036), (9702, 13506404), (10941, 11976888), (11462, 11432484), (12504, 10479777), (12936, 10129803), (12962, 10109484), (14588, 8982666), (17193, 7621656), (18756, 6986518), (19404, 6753202), (19443, 6739656), (21882, 5988444), (22924, 5716242), (25529, 5132952), (25924, 5054742), (29176, 4491333), (32823, 3992296), (34386, 3810828), (37512, 3493259), (38808, 3376601), (38886, 3369828), (40117, 3266424), (43764, 2994222), (45367, 2888424), (45848, 2858121), (51058, 2566476), (51579, 2540552), (51848, 2527371), (58329, 2246552), (65646, 1996148), (68772, 1905414), (71291, 1838088), (76587, 1710984), (77772, 1684914), (80234, 1633212), (87528, 1497111), (90734, 1444212), (102116, 1283238), (103158, 1270276), (116658, 1123276), (120351, 1088808), (131292, 998074), (136101, 962808), (137544, 952707), (142582, 919044), (153174, 855492), (155544, 842457), (160468, 816606), (181468, 722106), (204232, 641619), (206316, 635138), (213873, 612696), (229761, 570328), (233316, 561638), (240702, 544404), (262584, 499037), (272202, 481404), (280819, 466632), (285164, 459522), (306348, 427746), (317569, 412632), (320936, 408303), (361053, 362936)]