12933991616

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1143

約数の個数: 224

約数和(自身を含む): 33099816960

約数和(自身を除く): 20165825344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 71, 91, 104, 112, 124, 142, 182, 208, 217, 224, 248, 284, 364, 403, 416, 434, 448, 496, 497, 568, 728, 806, 832, 868, 923, 992, 994, 1009, 1136, 1456, 1612, 1736, 1846, 1984, 1988, 2018, 2201, 2272, 2821, 2912, 3224, 3472, 3692, 3976, 4036, 4402, 4544, 5642, 5824, 6448, 6461, 6944, 7063, 7384, 7952, 8072, 8804, 11284, 12896, 12922, 13117, 13888, 14126, 14768, 15407, 15904, 16144, 17608, 22568, 25792, 25844, 26234, 28252, 28613, 29536, 30814, 31279, 31808, 32288, 35216, 45136, 51688, 52468, 56504, 57226, 59072, 61628, 62558, 64576, 70432, 71639, 90272, 91819, 103376, 104936, 113008, 114452, 123256, 125116, 140864, 143278, 180544, 183638, 200291, 206752, 209872, 218953, 226016, 228904, 246512, 250232, 286556, 367276, 400582, 406627, 413504, 419744, 437906, 452032, 457808, 493024, 500464, 501473, 573112, 734552, 801164, 813254, 839488, 875812, 915616, 931307, 986048, 1000928, 1002946, 1146224, 1469104, 1602328, 1626508, 1751624, 1831232, 1862614, 2001856, 2005892, 2220809, 2292448, 2846389, 2938208, 3204656, 3253016, 3503248, 3725228, 4011784, 4441618, 4584896, 5692778, 5876416, 6409312, 6506032, 6519149, 7006496, 7450456, 8023568, 8883236, 11385556, 12818624, 13012064, 13038298, 14012992, 14900912, 15545663, 16047136, 17766472, 22771112, 26024128, 26076596, 28870517, 29801824, 31091326, 32094272, 35532944, 45542224, 52153192, 57741034, 59603648, 62182652, 71065888, 91084448, 104306384, 115482068, 124365304, 142131776, 182168896, 202093619, 208612768, 230964136, 248730608, 404187238, 417225536, 461928272, 497461216, 808374476, 923856544, 994922432, 1616748952, 1847713088, 3233497904, 6466995808, 12933991616]

約数ペア:

[(1, 12933991616), (2, 6466995808), (4, 3233497904), (7, 1847713088), (8, 1616748952), (13, 994922432), (14, 923856544), (16, 808374476), (26, 497461216), (28, 461928272), (31, 417225536), (32, 404187238), (52, 248730608), (56, 230964136), (62, 208612768), (64, 202093619), (71, 182168896), (91, 142131776), (104, 124365304), (112, 115482068), (124, 104306384), (142, 91084448), (182, 71065888), (208, 62182652), (217, 59603648), (224, 57741034), (248, 52153192), (284, 45542224), (364, 35532944), (403, 32094272), (416, 31091326), (434, 29801824), (448, 28870517), (496, 26076596), (497, 26024128), (568, 22771112), (728, 17766472), (806, 16047136), (832, 15545663), (868, 14900912), (923, 14012992), (992, 13038298), (994, 13012064), (1009, 12818624), (1136, 11385556), (1456, 8883236), (1612, 8023568), (1736, 7450456), (1846, 7006496), (1984, 6519149), (1988, 6506032), (2018, 6409312), (2201, 5876416), (2272, 5692778), (2821, 4584896), (2912, 4441618), (3224, 4011784), (3472, 3725228), (3692, 3503248), (3976, 3253016), (4036, 3204656), (4402, 2938208), (4544, 2846389), (5642, 2292448), (5824, 2220809), (6448, 2005892), (6461, 2001856), (6944, 1862614), (7063, 1831232), (7384, 1751624), (7952, 1626508), (8072, 1602328), (8804, 1469104), (11284, 1146224), (12896, 1002946), (12922, 1000928), (13117, 986048), (13888, 931307), (14126, 915616), (14768, 875812), (15407, 839488), (15904, 813254), (16144, 801164), (17608, 734552), (22568, 573112), (25792, 501473), (25844, 500464), (26234, 493024), (28252, 457808), (28613, 452032), (29536, 437906), (30814, 419744), (31279, 413504), (31808, 406627), (32288, 400582), (35216, 367276), (45136, 286556), (51688, 250232), (52468, 246512), (56504, 228904), (57226, 226016), (59072, 218953), (61628, 209872), (62558, 206752), (64576, 200291), (70432, 183638), (71639, 180544), (90272, 143278), (91819, 140864), (103376, 125116), (104936, 123256), (113008, 114452)]