1283288832

素因数分解:

$2^8\times 3^5\times 7^2\times {\mathrm{421}}^1$

素因数の和:466

約数の個数: 324

約数和(自身を含む): 4474140216

約数和(自身を除く): 3190851384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 256, 288, 294, 324, 336, 378, 384, 392, 421, 432, 441, 448, 486, 504, 567, 576, 588, 648, 672, 756, 768, 784, 842, 864, 882, 896, 972, 1008, 1134, 1152, 1176, 1263, 1296, 1323, 1344, 1512, 1568, 1684, 1701, 1728, 1764, 1792, 1944, 2016, 2268, 2304, 2352, 2526, 2592, 2646, 2688, 2947, 3024, 3136, 3368, 3402, 3456, 3528, 3789, 3888, 3969, 4032, 4536, 4704, 5052, 5184, 5292, 5376, 5894, 6048, 6272, 6736, 6804, 6912, 7056, 7578, 7776, 7938, 8064, 8841, 9072, 9408, 10104, 10368, 10584, 11367, 11788, 11907, 12096, 12544, 13472, 13608, 14112, 15156, 15552, 15876, 16128, 17682, 18144, 18816, 20208, 20629, 20736, 21168, 22734, 23576, 23814, 24192, 26523, 26944, 27216, 28224, 30312, 31104, 31752, 34101, 35364, 36288, 37632, 40416, 41258, 42336, 45468, 47152, 47628, 48384, 53046, 53888, 54432, 56448, 60624, 61887, 62208, 63504, 68202, 70728, 72576, 79569, 80832, 82516, 84672, 90936, 94304, 95256, 102303, 106092, 107776, 108864, 112896, 121248, 123774, 127008, 136404, 141456, 145152, 159138, 161664, 165032, 169344, 181872, 185661, 188608, 190512, 204606, 212184, 217728, 238707, 242496, 247548, 254016, 272808, 282912, 318276, 323328, 330064, 338688, 363744, 371322, 377216, 381024, 409212, 424368, 435456, 477414, 484992, 495096, 508032, 545616, 556983, 565824, 636552, 660128, 716121, 727488, 742644, 754432, 762048, 818424, 848736, 954828, 969984, 990192, 1016064, 1091232, 1113966, 1131648, 1273104, 1320256, 1432242, 1454976, 1485288, 1524096, 1636848, 1670949, 1697472, 1909656, 1980384, 2182464, 2227932, 2263296, 2546208, 2640512, 2864484, 2909952, 2970576, 3048192, 3273696, 3341898, 3394944, 3819312, 3960768, 4364928, 4455864, 5012847, 5092416, 5281024, 5728968, 5941152, 6547392, 6683796, 6789888, 7638624, 7921536, 8729856, 8911728, 10025694, 10184832, 11457936, 11882304, 13094784, 13367592, 15277248, 15843072, 17823456, 20051388, 20369664, 22915872, 23764608, 26189568, 26735184, 30554496, 35646912, 40102776, 45831744, 47529216, 53470368, 61108992, 71293824, 80205552, 91663488, 106940736, 142587648, 160411104, 183326976, 213881472, 320822208, 427762944, 641644416, 1283288832]

約数ペア:

[(1, 1283288832), (2, 641644416), (3, 427762944), (4, 320822208), (6, 213881472), (7, 183326976), (8, 160411104), (9, 142587648), (12, 106940736), (14, 91663488), (16, 80205552), (18, 71293824), (21, 61108992), (24, 53470368), (27, 47529216), (28, 45831744), (32, 40102776), (36, 35646912), (42, 30554496), (48, 26735184), (49, 26189568), (54, 23764608), (56, 22915872), (63, 20369664), (64, 20051388), (72, 17823456), (81, 15843072), (84, 15277248), (96, 13367592), (98, 13094784), (108, 11882304), (112, 11457936), (126, 10184832), (128, 10025694), (144, 8911728), (147, 8729856), (162, 7921536), (168, 7638624), (189, 6789888), (192, 6683796), (196, 6547392), (216, 5941152), (224, 5728968), (243, 5281024), (252, 5092416), (256, 5012847), (288, 4455864), (294, 4364928), (324, 3960768), (336, 3819312), (378, 3394944), (384, 3341898), (392, 3273696), (421, 3048192), (432, 2970576), (441, 2909952), (448, 2864484), (486, 2640512), (504, 2546208), (567, 2263296), (576, 2227932), (588, 2182464), (648, 1980384), (672, 1909656), (756, 1697472), (768, 1670949), (784, 1636848), (842, 1524096), (864, 1485288), (882, 1454976), (896, 1432242), (972, 1320256), (1008, 1273104), (1134, 1131648), (1152, 1113966), (1176, 1091232), (1263, 1016064), (1296, 990192), (1323, 969984), (1344, 954828), (1512, 848736), (1568, 818424), (1684, 762048), (1701, 754432), (1728, 742644), (1764, 727488), (1792, 716121), (1944, 660128), (2016, 636552), (2268, 565824), (2304, 556983), (2352, 545616), (2526, 508032), (2592, 495096), (2646, 484992), (2688, 477414), (2947, 435456), (3024, 424368), (3136, 409212), (3368, 381024), (3402, 377216), (3456, 371322), (3528, 363744), (3789, 338688), (3888, 330064), (3969, 323328), (4032, 318276), (4536, 282912), (4704, 272808), (5052, 254016), (5184, 247548), (5292, 242496), (5376, 238707), (5894, 217728), (6048, 212184), (6272, 204606), (6736, 190512), (6804, 188608), (6912, 185661), (7056, 181872), (7578, 169344), (7776, 165032), (7938, 161664), (8064, 159138), (8841, 145152), (9072, 141456), (9408, 136404), (10104, 127008), (10368, 123774), (10584, 121248), (11367, 112896), (11788, 108864), (11907, 107776), (12096, 106092), (12544, 102303), (13472, 95256), (13608, 94304), (14112, 90936), (15156, 84672), (15552, 82516), (15876, 80832), (16128, 79569), (17682, 72576), (18144, 70728), (18816, 68202), (20208, 63504), (20629, 62208), (20736, 61887), (21168, 60624), (22734, 56448), (23576, 54432), (23814, 53888), (24192, 53046), (26523, 48384), (26944, 47628), (27216, 47152), (28224, 45468), (30312, 42336), (31104, 41258), (31752, 40416), (34101, 37632), (35364, 36288)]