268748928

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{23}}^2$

素因数の和:86

約数の個数: 360

約数和(自身を含む): 972580455

約数和(自身を除く): 703831527

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 49, 54, 56, 63, 64, 69, 72, 81, 84, 92, 96, 98, 108, 112, 126, 128, 138, 144, 147, 161, 162, 168, 184, 189, 192, 196, 207, 216, 224, 252, 276, 288, 294, 322, 324, 336, 368, 378, 384, 392, 414, 432, 441, 448, 483, 504, 529, 552, 567, 576, 588, 621, 644, 648, 672, 736, 756, 784, 828, 864, 882, 896, 966, 1008, 1058, 1104, 1127, 1134, 1152, 1176, 1242, 1288, 1296, 1323, 1344, 1449, 1472, 1512, 1568, 1587, 1656, 1728, 1764, 1863, 1932, 2016, 2116, 2208, 2254, 2268, 2352, 2484, 2576, 2592, 2646, 2688, 2898, 2944, 3024, 3136, 3174, 3312, 3381, 3456, 3528, 3703, 3726, 3864, 3969, 4032, 4232, 4347, 4416, 4508, 4536, 4704, 4761, 4968, 5152, 5184, 5292, 5796, 6048, 6272, 6348, 6624, 6762, 7056, 7406, 7452, 7728, 7938, 8064, 8464, 8694, 8832, 9016, 9072, 9408, 9522, 9936, 10143, 10304, 10368, 10584, 11109, 11592, 12096, 12696, 13041, 13248, 13524, 14112, 14283, 14812, 14904, 15456, 15876, 16928, 17388, 18032, 18144, 18816, 19044, 19872, 20286, 20608, 21168, 22218, 23184, 24192, 25392, 25921, 26082, 26496, 27048, 28224, 28566, 29624, 29808, 30429, 30912, 31752, 33327, 33856, 34776, 36064, 36288, 38088, 39744, 40572, 42336, 42849, 44436, 46368, 50784, 51842, 52164, 54096, 56448, 57132, 59248, 59616, 60858, 61824, 63504, 66654, 67712, 69552, 72128, 72576, 76176, 77763, 79488, 81144, 84672, 85698, 88872, 91287, 92736, 99981, 101568, 103684, 104328, 108192, 114264, 118496, 119232, 121716, 127008, 133308, 139104, 144256, 152352, 155526, 162288, 169344, 171396, 177744, 182574, 185472, 199962, 203136, 207368, 208656, 216384, 228528, 233289, 236992, 238464, 243432, 254016, 266616, 278208, 299943, 304704, 311052, 324576, 342792, 355488, 365148, 399924, 414736, 417312, 432768, 457056, 466578, 473984, 486864, 508032, 533232, 556416, 599886, 609408, 622104, 649152, 685584, 699867, 710976, 730296, 799848, 829472, 834624, 914112, 933156, 973728, 1066464, 1199772, 1244208, 1298304, 1371168, 1399734, 1421952, 1460592, 1599696, 1658944, 1669248, 1828224, 1866312, 1947456, 2099601, 2132928, 2399544, 2488416, 2742336, 2799468, 2921184, 3199392, 3317888, 3732624, 3894912, 4199202, 4265856, 4799088, 4976832, 5484672, 5598936, 5842368, 6398784, 7465248, 8398404, 9598176, 9953664, 11197872, 11684736, 12797568, 14930496, 16796808, 19196352, 22395744, 29860992, 33593616, 38392704, 44791488, 67187232, 89582976, 134374464, 268748928]

約数ペア:

[(1, 268748928), (2, 134374464), (3, 89582976), (4, 67187232), (6, 44791488), (7, 38392704), (8, 33593616), (9, 29860992), (12, 22395744), (14, 19196352), (16, 16796808), (18, 14930496), (21, 12797568), (23, 11684736), (24, 11197872), (27, 9953664), (28, 9598176), (32, 8398404), (36, 7465248), (42, 6398784), (46, 5842368), (48, 5598936), (49, 5484672), (54, 4976832), (56, 4799088), (63, 4265856), (64, 4199202), (69, 3894912), (72, 3732624), (81, 3317888), (84, 3199392), (92, 2921184), (96, 2799468), (98, 2742336), (108, 2488416), (112, 2399544), (126, 2132928), (128, 2099601), (138, 1947456), (144, 1866312), (147, 1828224), (161, 1669248), (162, 1658944), (168, 1599696), (184, 1460592), (189, 1421952), (192, 1399734), (196, 1371168), (207, 1298304), (216, 1244208), (224, 1199772), (252, 1066464), (276, 973728), (288, 933156), (294, 914112), (322, 834624), (324, 829472), (336, 799848), (368, 730296), (378, 710976), (384, 699867), (392, 685584), (414, 649152), (432, 622104), (441, 609408), (448, 599886), (483, 556416), (504, 533232), (529, 508032), (552, 486864), (567, 473984), (576, 466578), (588, 457056), (621, 432768), (644, 417312), (648, 414736), (672, 399924), (736, 365148), (756, 355488), (784, 342792), (828, 324576), (864, 311052), (882, 304704), (896, 299943), (966, 278208), (1008, 266616), (1058, 254016), (1104, 243432), (1127, 238464), (1134, 236992), (1152, 233289), (1176, 228528), (1242, 216384), (1288, 208656), (1296, 207368), (1323, 203136), (1344, 199962), (1449, 185472), (1472, 182574), (1512, 177744), (1568, 171396), (1587, 169344), (1656, 162288), (1728, 155526), (1764, 152352), (1863, 144256), (1932, 139104), (2016, 133308), (2116, 127008), (2208, 121716), (2254, 119232), (2268, 118496), (2352, 114264), (2484, 108192), (2576, 104328), (2592, 103684), (2646, 101568), (2688, 99981), (2898, 92736), (2944, 91287), (3024, 88872), (3136, 85698), (3174, 84672), (3312, 81144), (3381, 79488), (3456, 77763), (3528, 76176), (3703, 72576), (3726, 72128), (3864, 69552), (3969, 67712), (4032, 66654), (4232, 63504), (4347, 61824), (4416, 60858), (4508, 59616), (4536, 59248), (4704, 57132), (4761, 56448), (4968, 54096), (5152, 52164), (5184, 51842), (5292, 50784), (5796, 46368), (6048, 44436), (6272, 42849), (6348, 42336), (6624, 40572), (6762, 39744), (7056, 38088), (7406, 36288), (7452, 36064), (7728, 34776), (7938, 33856), (8064, 33327), (8464, 31752), (8694, 30912), (8832, 30429), (9016, 29808), (9072, 29624), (9408, 28566), (9522, 28224), (9936, 27048), (10143, 26496), (10304, 26082), (10368, 25921), (10584, 25392), (11109, 24192), (11592, 23184), (12096, 22218), (12696, 21168), (13041, 20608), (13248, 20286), (13524, 19872), (14112, 19044), (14283, 18816), (14812, 18144), (14904, 18032), (15456, 17388), (15876, 16928)]