12899645528

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:411

約数の個数: 256

約数和(自身を含む): 32901120000

約数和(自身を除く): 20001474472

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 49, 56, 76, 77, 83, 88, 98, 133, 152, 154, 166, 196, 209, 266, 271, 308, 332, 343, 392, 418, 532, 539, 542, 581, 616, 664, 686, 836, 913, 931, 1064, 1078, 1084, 1162, 1372, 1463, 1577, 1672, 1826, 1862, 1897, 2156, 2168, 2324, 2744, 2926, 2981, 3154, 3652, 3724, 3773, 3794, 4067, 4312, 4648, 5149, 5852, 5962, 6308, 6391, 6517, 7304, 7448, 7546, 7588, 8134, 10241, 10298, 11039, 11704, 11924, 12616, 12782, 13034, 13279, 15092, 15176, 16268, 17347, 20482, 20596, 20867, 22078, 22493, 23848, 25564, 26068, 26558, 28469, 30184, 32536, 34694, 36043, 40964, 41192, 41734, 44156, 44737, 44986, 51128, 52136, 53116, 56639, 56938, 69388, 71687, 72086, 77273, 81928, 83468, 88312, 89474, 89972, 92953, 106232, 113278, 113876, 121429, 138776, 143374, 144172, 146069, 154546, 157451, 166936, 178948, 179944, 185906, 226556, 227752, 242858, 247423, 252301, 286748, 288344, 292138, 309092, 313159, 314902, 357896, 371812, 396473, 427367, 453112, 485716, 494846, 504602, 540911, 573496, 584276, 618184, 626318, 629804, 743624, 792946, 850003, 854734, 971432, 989692, 1009204, 1022483, 1081822, 1102157, 1168552, 1252636, 1259608, 1585892, 1700006, 1709468, 1731961, 1766107, 1979384, 2018408, 2044966, 2163644, 2204314, 2505272, 2775311, 2991569, 3171784, 3400012, 3418936, 3463922, 3532214, 4089932, 4327288, 4408628, 4701037, 5550622, 5950021, 5983138, 6800024, 6927844, 7064428, 7715099, 8179864, 8817256, 9402074, 11101244, 11900042, 11966276, 12123727, 13855688, 14128856, 15430198, 18804148, 19427177, 20940983, 22202488, 23800084, 23932552, 24247454, 30860396, 32907259, 37608296, 38854354, 41881966, 47600168, 48494908, 61720792, 65814518, 77708708, 83763932, 84866089, 96989816, 131629036, 146586881, 155417416, 167527864, 169732178, 230350813, 263258072, 293173762, 339464356, 460701626, 586347524, 678928712, 921403252, 1172695048, 1612455691, 1842806504, 3224911382, 6449822764, 12899645528]

約数ペア:

[(1, 12899645528), (2, 6449822764), (4, 3224911382), (7, 1842806504), (8, 1612455691), (11, 1172695048), (14, 921403252), (19, 678928712), (22, 586347524), (28, 460701626), (38, 339464356), (44, 293173762), (49, 263258072), (56, 230350813), (76, 169732178), (77, 167527864), (83, 155417416), (88, 146586881), (98, 131629036), (133, 96989816), (152, 84866089), (154, 83763932), (166, 77708708), (196, 65814518), (209, 61720792), (266, 48494908), (271, 47600168), (308, 41881966), (332, 38854354), (343, 37608296), (392, 32907259), (418, 30860396), (532, 24247454), (539, 23932552), (542, 23800084), (581, 22202488), (616, 20940983), (664, 19427177), (686, 18804148), (836, 15430198), (913, 14128856), (931, 13855688), (1064, 12123727), (1078, 11966276), (1084, 11900042), (1162, 11101244), (1372, 9402074), (1463, 8817256), (1577, 8179864), (1672, 7715099), (1826, 7064428), (1862, 6927844), (1897, 6800024), (2156, 5983138), (2168, 5950021), (2324, 5550622), (2744, 4701037), (2926, 4408628), (2981, 4327288), (3154, 4089932), (3652, 3532214), (3724, 3463922), (3773, 3418936), (3794, 3400012), (4067, 3171784), (4312, 2991569), (4648, 2775311), (5149, 2505272), (5852, 2204314), (5962, 2163644), (6308, 2044966), (6391, 2018408), (6517, 1979384), (7304, 1766107), (7448, 1731961), (7546, 1709468), (7588, 1700006), (8134, 1585892), (10241, 1259608), (10298, 1252636), (11039, 1168552), (11704, 1102157), (11924, 1081822), (12616, 1022483), (12782, 1009204), (13034, 989692), (13279, 971432), (15092, 854734), (15176, 850003), (16268, 792946), (17347, 743624), (20482, 629804), (20596, 626318), (20867, 618184), (22078, 584276), (22493, 573496), (23848, 540911), (25564, 504602), (26068, 494846), (26558, 485716), (28469, 453112), (30184, 427367), (32536, 396473), (34694, 371812), (36043, 357896), (40964, 314902), (41192, 313159), (41734, 309092), (44156, 292138), (44737, 288344), (44986, 286748), (51128, 252301), (52136, 247423), (53116, 242858), (56639, 227752), (56938, 226556), (69388, 185906), (71687, 179944), (72086, 178948), (77273, 166936), (81928, 157451), (83468, 154546), (88312, 146069), (89474, 144172), (89972, 143374), (92953, 138776), (106232, 121429), (113278, 113876)]