276263568

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:483

約数の個数: 240

約数和(自身を含む): 954462720

約数和(自身を除く): 678199152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 49, 54, 56, 62, 63, 72, 84, 93, 98, 108, 112, 124, 126, 144, 147, 168, 186, 189, 196, 216, 217, 248, 252, 279, 294, 336, 372, 378, 392, 421, 432, 434, 441, 496, 504, 558, 588, 651, 744, 756, 784, 837, 842, 868, 882, 1008, 1116, 1176, 1263, 1302, 1323, 1488, 1512, 1519, 1674, 1684, 1736, 1764, 1953, 2232, 2352, 2526, 2604, 2646, 2947, 3024, 3038, 3348, 3368, 3472, 3528, 3789, 3906, 4464, 4557, 5052, 5208, 5292, 5859, 5894, 6076, 6696, 6736, 7056, 7578, 7812, 8841, 9114, 10104, 10416, 10584, 11367, 11718, 11788, 12152, 13051, 13392, 13671, 15156, 15624, 17682, 18228, 20208, 20629, 21168, 22734, 23436, 23576, 24304, 26102, 26523, 27342, 30312, 31248, 35364, 36456, 39153, 41013, 41258, 45468, 46872, 47152, 52204, 53046, 54684, 60624, 61887, 70728, 72912, 78306, 79569, 82026, 82516, 90936, 91357, 93744, 104408, 106092, 109368, 117459, 123774, 141456, 156612, 159138, 164052, 165032, 181872, 182714, 185661, 208816, 212184, 218736, 234918, 247548, 274071, 313224, 318276, 328104, 330064, 352377, 365428, 371322, 424368, 469836, 495096, 548142, 556983, 626448, 636552, 639499, 656208, 704754, 730856, 742644, 822213, 939672, 990192, 1096284, 1113966, 1273104, 1278998, 1409508, 1461712, 1485288, 1644426, 1879344, 1918497, 2192568, 2227932, 2466639, 2557996, 2819016, 2970576, 3288852, 3836994, 4385136, 4455864, 4933278, 5115992, 5638032, 5755491, 6577704, 7673988, 8911728, 9866556, 10231984, 11510982, 13155408, 15347976, 17266473, 19733112, 23021964, 30695952, 34532946, 39466224, 46043928, 69065892, 92087856, 138131784, 276263568]

約数ペア:

[(1, 276263568), (2, 138131784), (3, 92087856), (4, 69065892), (6, 46043928), (7, 39466224), (8, 34532946), (9, 30695952), (12, 23021964), (14, 19733112), (16, 17266473), (18, 15347976), (21, 13155408), (24, 11510982), (27, 10231984), (28, 9866556), (31, 8911728), (36, 7673988), (42, 6577704), (48, 5755491), (49, 5638032), (54, 5115992), (56, 4933278), (62, 4455864), (63, 4385136), (72, 3836994), (84, 3288852), (93, 2970576), (98, 2819016), (108, 2557996), (112, 2466639), (124, 2227932), (126, 2192568), (144, 1918497), (147, 1879344), (168, 1644426), (186, 1485288), (189, 1461712), (196, 1409508), (216, 1278998), (217, 1273104), (248, 1113966), (252, 1096284), (279, 990192), (294, 939672), (336, 822213), (372, 742644), (378, 730856), (392, 704754), (421, 656208), (432, 639499), (434, 636552), (441, 626448), (496, 556983), (504, 548142), (558, 495096), (588, 469836), (651, 424368), (744, 371322), (756, 365428), (784, 352377), (837, 330064), (842, 328104), (868, 318276), (882, 313224), (1008, 274071), (1116, 247548), (1176, 234918), (1263, 218736), (1302, 212184), (1323, 208816), (1488, 185661), (1512, 182714), (1519, 181872), (1674, 165032), (1684, 164052), (1736, 159138), (1764, 156612), (1953, 141456), (2232, 123774), (2352, 117459), (2526, 109368), (2604, 106092), (2646, 104408), (2947, 93744), (3024, 91357), (3038, 90936), (3348, 82516), (3368, 82026), (3472, 79569), (3528, 78306), (3789, 72912), (3906, 70728), (4464, 61887), (4557, 60624), (5052, 54684), (5208, 53046), (5292, 52204), (5859, 47152), (5894, 46872), (6076, 45468), (6696, 41258), (6736, 41013), (7056, 39153), (7578, 36456), (7812, 35364), (8841, 31248), (9114, 30312), (10104, 27342), (10416, 26523), (10584, 26102), (11367, 24304), (11718, 23576), (11788, 23436), (12152, 22734), (13051, 21168), (13392, 20629), (13671, 20208), (15156, 18228), (15624, 17682)]