489150144

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:197

約数の個数: 336

約数和(自身を含む): 1719986400

約数和(自身を除く): 1230836256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 53, 54, 56, 63, 64, 72, 84, 96, 98, 106, 108, 109, 112, 126, 144, 147, 159, 168, 189, 192, 196, 212, 216, 218, 224, 252, 288, 294, 318, 327, 336, 371, 378, 392, 424, 432, 436, 441, 448, 477, 504, 576, 588, 636, 654, 672, 742, 756, 763, 784, 848, 864, 872, 882, 954, 981, 1008, 1113, 1176, 1272, 1308, 1323, 1344, 1431, 1484, 1512, 1526, 1568, 1696, 1728, 1744, 1764, 1908, 1962, 2016, 2226, 2289, 2352, 2544, 2597, 2616, 2646, 2862, 2943, 2968, 3024, 3052, 3136, 3339, 3392, 3488, 3528, 3816, 3924, 4032, 4452, 4578, 4704, 5088, 5194, 5232, 5292, 5341, 5724, 5777, 5886, 5936, 6048, 6104, 6678, 6867, 6976, 7056, 7632, 7791, 7848, 8904, 9156, 9408, 10017, 10176, 10388, 10464, 10584, 10682, 11448, 11554, 11772, 11872, 12096, 12208, 13356, 13734, 14112, 15264, 15582, 15696, 16023, 17331, 17808, 18312, 20034, 20601, 20776, 20928, 21168, 21364, 22896, 23108, 23373, 23544, 23744, 24416, 26712, 27468, 28224, 30528, 31164, 31392, 32046, 34662, 35616, 36624, 40068, 40439, 41202, 41552, 42336, 42728, 45792, 46216, 46746, 47088, 48069, 48832, 51993, 53424, 54936, 62328, 62784, 64092, 69324, 70119, 71232, 73248, 80136, 80878, 82404, 83104, 84672, 85456, 91584, 92432, 93492, 94176, 96138, 103986, 106848, 109872, 121317, 124656, 128184, 138648, 140238, 144207, 146496, 155979, 160272, 161756, 164808, 166208, 170912, 184864, 186984, 188352, 192276, 207972, 213696, 219744, 242634, 249312, 256368, 277296, 280476, 283073, 288414, 311958, 320544, 323512, 329616, 341824, 363951, 369728, 373968, 384552, 415944, 439488, 485268, 498624, 512736, 554592, 560952, 566146, 576828, 623916, 641088, 647024, 659232, 727902, 747936, 769104, 831888, 849219, 970536, 1025472, 1091853, 1109184, 1121904, 1132292, 1153656, 1247832, 1294048, 1318464, 1455804, 1495872, 1538208, 1663776, 1698438, 1941072, 2183706, 2243808, 2264584, 2307312, 2495664, 2547657, 2588096, 2911608, 3076416, 3327552, 3396876, 3882144, 4367412, 4487616, 4529168, 4614624, 4991328, 5095314, 5823216, 6793752, 7642971, 7764288, 8734824, 9058336, 9229248, 9982656, 10190628, 11646432, 13587504, 15285942, 17469648, 18116672, 20381256, 23292864, 27175008, 30571884, 34939296, 40762512, 54350016, 61143768, 69878592, 81525024, 122287536, 163050048, 244575072, 489150144]

約数ペア:

[(1, 489150144), (2, 244575072), (3, 163050048), (4, 122287536), (6, 81525024), (7, 69878592), (8, 61143768), (9, 54350016), (12, 40762512), (14, 34939296), (16, 30571884), (18, 27175008), (21, 23292864), (24, 20381256), (27, 18116672), (28, 17469648), (32, 15285942), (36, 13587504), (42, 11646432), (48, 10190628), (49, 9982656), (53, 9229248), (54, 9058336), (56, 8734824), (63, 7764288), (64, 7642971), (72, 6793752), (84, 5823216), (96, 5095314), (98, 4991328), (106, 4614624), (108, 4529168), (109, 4487616), (112, 4367412), (126, 3882144), (144, 3396876), (147, 3327552), (159, 3076416), (168, 2911608), (189, 2588096), (192, 2547657), (196, 2495664), (212, 2307312), (216, 2264584), (218, 2243808), (224, 2183706), (252, 1941072), (288, 1698438), (294, 1663776), (318, 1538208), (327, 1495872), (336, 1455804), (371, 1318464), (378, 1294048), (392, 1247832), (424, 1153656), (432, 1132292), (436, 1121904), (441, 1109184), (448, 1091853), (477, 1025472), (504, 970536), (576, 849219), (588, 831888), (636, 769104), (654, 747936), (672, 727902), (742, 659232), (756, 647024), (763, 641088), (784, 623916), (848, 576828), (864, 566146), (872, 560952), (882, 554592), (954, 512736), (981, 498624), (1008, 485268), (1113, 439488), (1176, 415944), (1272, 384552), (1308, 373968), (1323, 369728), (1344, 363951), (1431, 341824), (1484, 329616), (1512, 323512), (1526, 320544), (1568, 311958), (1696, 288414), (1728, 283073), (1744, 280476), (1764, 277296), (1908, 256368), (1962, 249312), (2016, 242634), (2226, 219744), (2289, 213696), (2352, 207972), (2544, 192276), (2597, 188352), (2616, 186984), (2646, 184864), (2862, 170912), (2943, 166208), (2968, 164808), (3024, 161756), (3052, 160272), (3136, 155979), (3339, 146496), (3392, 144207), (3488, 140238), (3528, 138648), (3816, 128184), (3924, 124656), (4032, 121317), (4452, 109872), (4578, 106848), (4704, 103986), (5088, 96138), (5194, 94176), (5232, 93492), (5292, 92432), (5341, 91584), (5724, 85456), (5777, 84672), (5886, 83104), (5936, 82404), (6048, 80878), (6104, 80136), (6678, 73248), (6867, 71232), (6976, 70119), (7056, 69324), (7632, 64092), (7791, 62784), (7848, 62328), (8904, 54936), (9156, 53424), (9408, 51993), (10017, 48832), (10176, 48069), (10388, 47088), (10464, 46746), (10584, 46216), (10682, 45792), (11448, 42728), (11554, 42336), (11772, 41552), (11872, 41202), (12096, 40439), (12208, 40068), (13356, 36624), (13734, 35616), (14112, 34662), (15264, 32046), (15582, 31392), (15696, 31164), (16023, 30528), (17331, 28224), (17808, 27468), (18312, 26712), (20034, 24416), (20601, 23744), (20776, 23544), (20928, 23373), (21168, 23108), (21364, 22896)]