268566144

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 256

約数和(自身を含む): 921231360

約数和(自身を除く): 652665216

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 64, 66, 77, 84, 88, 93, 96, 112, 124, 128, 132, 154, 168, 176, 186, 192, 217, 224, 231, 248, 264, 293, 308, 336, 341, 352, 372, 384, 434, 448, 462, 496, 528, 586, 616, 651, 672, 682, 704, 744, 868, 879, 896, 924, 992, 1023, 1056, 1172, 1232, 1302, 1344, 1364, 1408, 1488, 1736, 1758, 1848, 1984, 2046, 2051, 2112, 2344, 2387, 2464, 2604, 2688, 2728, 2976, 3223, 3472, 3516, 3696, 3968, 4092, 4102, 4224, 4688, 4774, 4928, 5208, 5456, 5952, 6153, 6446, 6944, 7032, 7161, 7392, 8184, 8204, 9083, 9376, 9548, 9669, 9856, 10416, 10912, 11904, 12306, 12892, 13888, 14064, 14322, 14784, 16368, 16408, 18166, 18752, 19096, 19338, 20832, 21824, 22561, 24612, 25784, 27249, 27776, 28128, 28644, 29568, 32736, 32816, 36332, 37504, 38192, 38676, 41664, 43648, 45122, 49224, 51568, 54498, 56256, 57288, 63581, 65472, 65632, 67683, 72664, 76384, 77352, 83328, 90244, 98448, 99913, 103136, 108996, 112512, 114576, 127162, 130944, 131264, 135366, 145328, 152768, 154704, 180488, 190743, 196896, 199826, 206272, 217992, 229152, 254324, 262528, 270732, 290656, 299739, 305536, 309408, 360976, 381486, 393792, 399652, 412544, 435984, 458304, 508648, 541464, 581312, 599478, 618816, 699391, 721952, 762972, 787584, 799304, 871968, 916608, 1017296, 1082928, 1162624, 1198956, 1237632, 1398782, 1443904, 1525944, 1598608, 1743936, 2034592, 2098173, 2165856, 2397912, 2797564, 2887808, 3051888, 3197216, 3487872, 4069184, 4196346, 4331712, 4795824, 5595128, 6103776, 6394432, 8138368, 8392692, 8663424, 9591648, 11190256, 12207552, 12788864, 16785384, 19183296, 22380512, 24415104, 33570768, 38366592, 44761024, 67141536, 89522048, 134283072, 268566144]

約数ペア:

[(1, 268566144), (2, 134283072), (3, 89522048), (4, 67141536), (6, 44761024), (7, 38366592), (8, 33570768), (11, 24415104), (12, 22380512), (14, 19183296), (16, 16785384), (21, 12788864), (22, 12207552), (24, 11190256), (28, 9591648), (31, 8663424), (32, 8392692), (33, 8138368), (42, 6394432), (44, 6103776), (48, 5595128), (56, 4795824), (62, 4331712), (64, 4196346), (66, 4069184), (77, 3487872), (84, 3197216), (88, 3051888), (93, 2887808), (96, 2797564), (112, 2397912), (124, 2165856), (128, 2098173), (132, 2034592), (154, 1743936), (168, 1598608), (176, 1525944), (186, 1443904), (192, 1398782), (217, 1237632), (224, 1198956), (231, 1162624), (248, 1082928), (264, 1017296), (293, 916608), (308, 871968), (336, 799304), (341, 787584), (352, 762972), (372, 721952), (384, 699391), (434, 618816), (448, 599478), (462, 581312), (496, 541464), (528, 508648), (586, 458304), (616, 435984), (651, 412544), (672, 399652), (682, 393792), (704, 381486), (744, 360976), (868, 309408), (879, 305536), (896, 299739), (924, 290656), (992, 270732), (1023, 262528), (1056, 254324), (1172, 229152), (1232, 217992), (1302, 206272), (1344, 199826), (1364, 196896), (1408, 190743), (1488, 180488), (1736, 154704), (1758, 152768), (1848, 145328), (1984, 135366), (2046, 131264), (2051, 130944), (2112, 127162), (2344, 114576), (2387, 112512), (2464, 108996), (2604, 103136), (2688, 99913), (2728, 98448), (2976, 90244), (3223, 83328), (3472, 77352), (3516, 76384), (3696, 72664), (3968, 67683), (4092, 65632), (4102, 65472), (4224, 63581), (4688, 57288), (4774, 56256), (4928, 54498), (5208, 51568), (5456, 49224), (5952, 45122), (6153, 43648), (6446, 41664), (6944, 38676), (7032, 38192), (7161, 37504), (7392, 36332), (8184, 32816), (8204, 32736), (9083, 29568), (9376, 28644), (9548, 28128), (9669, 27776), (9856, 27249), (10416, 25784), (10912, 24612), (11904, 22561), (12306, 21824), (12892, 20832), (13888, 19338), (14064, 19096), (14322, 18752), (14784, 18166), (16368, 16408)]