2539940832

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61673}}^1$

素因数の和:61713

約数の個数: 144

約数和(自身を含む): 8485849008

約数和(自身を除く): 5945908176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3744, 4576, 5148, 6864, 10296, 13728, 20592, 41184, 61673, 123346, 185019, 246692, 370038, 493384, 555057, 678403, 740076, 801749, 986768, 1110114, 1356806, 1480152, 1603498, 1973536, 2035209, 2220228, 2405247, 2713612, 2960304, 3206996, 4070418, 4440456, 4810494, 5427224, 5920608, 6105627, 6413992, 7215741, 8140836, 8819239, 8880912, 9620988, 10854448, 12211254, 12827984, 14431482, 16281672, 17638478, 17761824, 19241976, 21708896, 24422508, 25655968, 26457717, 28862964, 32563344, 35276956, 38483952, 48845016, 52915434, 57725928, 65126688, 70553912, 76967904, 79373151, 97690032, 105830868, 115451856, 141107824, 158746302, 195380064, 211661736, 230903712, 282215648, 317492604, 423323472, 634985208, 846646944, 1269970416, 2539940832]

約数ペア:

[(1, 2539940832), (2, 1269970416), (3, 846646944), (4, 634985208), (6, 423323472), (8, 317492604), (9, 282215648), (11, 230903712), (12, 211661736), (13, 195380064), (16, 158746302), (18, 141107824), (22, 115451856), (24, 105830868), (26, 97690032), (32, 79373151), (33, 76967904), (36, 70553912), (39, 65126688), (44, 57725928), (48, 52915434), (52, 48845016), (66, 38483952), (72, 35276956), (78, 32563344), (88, 28862964), (96, 26457717), (99, 25655968), (104, 24422508), (117, 21708896), (132, 19241976), (143, 17761824), (144, 17638478), (156, 16281672), (176, 14431482), (198, 12827984), (208, 12211254), (234, 10854448), (264, 9620988), (286, 8880912), (288, 8819239), (312, 8140836), (352, 7215741), (396, 6413992), (416, 6105627), (429, 5920608), (468, 5427224), (528, 4810494), (572, 4440456), (624, 4070418), (792, 3206996), (858, 2960304), (936, 2713612), (1056, 2405247), (1144, 2220228), (1248, 2035209), (1287, 1973536), (1584, 1603498), (1716, 1480152), (1872, 1356806), (2288, 1110114), (2574, 986768), (3168, 801749), (3432, 740076), (3744, 678403), (4576, 555057), (5148, 493384), (6864, 370038), (10296, 246692), (13728, 185019), (20592, 123346), (41184, 61673)]