2440288512

素因数分解:

$2^8\times 3^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:254

約数の個数: 288

約数和(自身を含む): 7554624000

約数和(自身を除く): 5114335488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 79, 82, 96, 108, 109, 123, 128, 144, 158, 164, 192, 216, 218, 237, 246, 256, 288, 316, 327, 328, 369, 384, 432, 436, 474, 492, 576, 632, 654, 656, 711, 738, 768, 864, 872, 948, 981, 984, 1107, 1152, 1264, 1308, 1312, 1422, 1476, 1728, 1744, 1896, 1962, 1968, 2133, 2214, 2304, 2528, 2616, 2624, 2844, 2943, 2952, 3239, 3456, 3488, 3792, 3924, 3936, 4266, 4428, 4469, 5056, 5232, 5248, 5688, 5886, 5904, 6478, 6912, 6976, 7584, 7848, 7872, 8532, 8611, 8856, 8938, 9717, 10112, 10464, 10496, 11376, 11772, 11808, 12956, 13407, 13952, 15168, 15696, 15744, 17064, 17222, 17712, 17876, 19434, 20224, 20928, 22752, 23544, 23616, 25833, 25912, 26814, 27904, 29151, 30336, 31392, 31488, 34128, 34444, 35424, 35752, 38868, 40221, 41856, 45504, 47088, 47232, 51666, 51824, 53628, 58302, 60672, 62784, 68256, 68888, 70848, 71504, 77499, 77736, 80442, 83712, 87453, 91008, 94176, 94464, 103332, 103648, 107256, 116604, 120663, 125568, 136512, 137776, 141696, 143008, 154998, 155472, 160884, 174906, 182016, 188352, 206664, 207296, 214512, 232497, 233208, 241326, 251136, 273024, 275552, 283392, 286016, 309996, 310944, 321768, 349812, 353051, 376704, 413328, 414592, 429024, 464994, 466416, 482652, 546048, 551104, 572032, 619992, 621888, 643536, 699624, 706102, 753408, 826656, 829184, 858048, 929988, 932832, 965304, 1059153, 1102208, 1144064, 1239984, 1243776, 1287072, 1399248, 1412204, 1653312, 1716096, 1859976, 1865664, 1930608, 2118306, 2204416, 2479968, 2487552, 2574144, 2798496, 2824408, 3177459, 3306624, 3432192, 3719952, 3731328, 3861216, 4236612, 4959936, 5148288, 5596992, 5648816, 6354918, 6613248, 7439904, 7462656, 7722432, 8473224, 9532377, 9919872, 10296576, 11193984, 11297632, 12709836, 14879808, 15444864, 16946448, 19064754, 19839744, 22387968, 22595264, 25419672, 29759616, 30889728, 33892896, 38129508, 45190528, 50839344, 59519232, 67785792, 76259016, 90381056, 101678688, 135571584, 152518032, 203357376, 271143168, 305036064, 406714752, 610072128, 813429504, 1220144256, 2440288512]

約数ペア:

[(1, 2440288512), (2, 1220144256), (3, 813429504), (4, 610072128), (6, 406714752), (8, 305036064), (9, 271143168), (12, 203357376), (16, 152518032), (18, 135571584), (24, 101678688), (27, 90381056), (32, 76259016), (36, 67785792), (41, 59519232), (48, 50839344), (54, 45190528), (64, 38129508), (72, 33892896), (79, 30889728), (82, 29759616), (96, 25419672), (108, 22595264), (109, 22387968), (123, 19839744), (128, 19064754), (144, 16946448), (158, 15444864), (164, 14879808), (192, 12709836), (216, 11297632), (218, 11193984), (237, 10296576), (246, 9919872), (256, 9532377), (288, 8473224), (316, 7722432), (327, 7462656), (328, 7439904), (369, 6613248), (384, 6354918), (432, 5648816), (436, 5596992), (474, 5148288), (492, 4959936), (576, 4236612), (632, 3861216), (654, 3731328), (656, 3719952), (711, 3432192), (738, 3306624), (768, 3177459), (864, 2824408), (872, 2798496), (948, 2574144), (981, 2487552), (984, 2479968), (1107, 2204416), (1152, 2118306), (1264, 1930608), (1308, 1865664), (1312, 1859976), (1422, 1716096), (1476, 1653312), (1728, 1412204), (1744, 1399248), (1896, 1287072), (1962, 1243776), (1968, 1239984), (2133, 1144064), (2214, 1102208), (2304, 1059153), (2528, 965304), (2616, 932832), (2624, 929988), (2844, 858048), (2943, 829184), (2952, 826656), (3239, 753408), (3456, 706102), (3488, 699624), (3792, 643536), (3924, 621888), (3936, 619992), (4266, 572032), (4428, 551104), (4469, 546048), (5056, 482652), (5232, 466416), (5248, 464994), (5688, 429024), (5886, 414592), (5904, 413328), (6478, 376704), (6912, 353051), (6976, 349812), (7584, 321768), (7848, 310944), (7872, 309996), (8532, 286016), (8611, 283392), (8856, 275552), (8938, 273024), (9717, 251136), (10112, 241326), (10464, 233208), (10496, 232497), (11376, 214512), (11772, 207296), (11808, 206664), (12956, 188352), (13407, 182016), (13952, 174906), (15168, 160884), (15696, 155472), (15744, 154998), (17064, 143008), (17222, 141696), (17712, 137776), (17876, 136512), (19434, 125568), (20224, 120663), (20928, 116604), (22752, 107256), (23544, 103648), (23616, 103332), (25833, 94464), (25912, 94176), (26814, 91008), (27904, 87453), (29151, 83712), (30336, 80442), (31392, 77736), (31488, 77499), (34128, 71504), (34444, 70848), (35424, 68888), (35752, 68256), (38868, 62784), (40221, 60672), (41856, 58302), (45504, 53628), (47088, 51824), (47232, 51666)]