268104144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{251}}^1$

素因数の和:314

約数の個数: 240

約数和(自身を含む): 920941056

約数和(自身を除く): 652836912

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 102, 112, 119, 132, 136, 154, 168, 176, 187, 204, 231, 238, 251, 264, 272, 289, 308, 336, 357, 374, 408, 462, 476, 502, 528, 561, 578, 616, 714, 748, 753, 816, 867, 924, 952, 1004, 1122, 1156, 1232, 1309, 1428, 1496, 1506, 1734, 1757, 1848, 1904, 2008, 2023, 2244, 2312, 2618, 2761, 2856, 2992, 3012, 3179, 3468, 3514, 3696, 3927, 4016, 4046, 4267, 4488, 4624, 5236, 5271, 5522, 5712, 6024, 6069, 6358, 6936, 7028, 7854, 8092, 8283, 8534, 8976, 9537, 10472, 10542, 11044, 12048, 12138, 12716, 12801, 13872, 14056, 15708, 16184, 16566, 17068, 19074, 19327, 20944, 21084, 22088, 22253, 24276, 25432, 25602, 28112, 29869, 31416, 32368, 33132, 34136, 38148, 38654, 42168, 44176, 44506, 46937, 48552, 50864, 51204, 57981, 59738, 62832, 66264, 66759, 68272, 72539, 76296, 77308, 84336, 89012, 89607, 93874, 97104, 102408, 115962, 119476, 132528, 133518, 140811, 145078, 152592, 154616, 178024, 179214, 187748, 204816, 217617, 231924, 238952, 267036, 281622, 290156, 309232, 328559, 356048, 358428, 375496, 435234, 463848, 477904, 507773, 534072, 563244, 580312, 657118, 716856, 750992, 797929, 870468, 927696, 985677, 1015546, 1068144, 1126488, 1160624, 1314236, 1433712, 1523319, 1595858, 1740936, 1971354, 2031092, 2252976, 2393787, 2628472, 3046638, 3191716, 3481872, 3942708, 4062184, 4787574, 5256944, 5585503, 6093276, 6383432, 7885416, 8124368, 9575148, 11171006, 12186552, 12766864, 15770832, 16756509, 19150296, 22342012, 24373104, 33513018, 38300592, 44684024, 67026036, 89368048, 134052072, 268104144]

約数ペア:

[(1, 268104144), (2, 134052072), (3, 89368048), (4, 67026036), (6, 44684024), (7, 38300592), (8, 33513018), (11, 24373104), (12, 22342012), (14, 19150296), (16, 16756509), (17, 15770832), (21, 12766864), (22, 12186552), (24, 11171006), (28, 9575148), (33, 8124368), (34, 7885416), (42, 6383432), (44, 6093276), (48, 5585503), (51, 5256944), (56, 4787574), (66, 4062184), (68, 3942708), (77, 3481872), (84, 3191716), (88, 3046638), (102, 2628472), (112, 2393787), (119, 2252976), (132, 2031092), (136, 1971354), (154, 1740936), (168, 1595858), (176, 1523319), (187, 1433712), (204, 1314236), (231, 1160624), (238, 1126488), (251, 1068144), (264, 1015546), (272, 985677), (289, 927696), (308, 870468), (336, 797929), (357, 750992), (374, 716856), (408, 657118), (462, 580312), (476, 563244), (502, 534072), (528, 507773), (561, 477904), (578, 463848), (616, 435234), (714, 375496), (748, 358428), (753, 356048), (816, 328559), (867, 309232), (924, 290156), (952, 281622), (1004, 267036), (1122, 238952), (1156, 231924), (1232, 217617), (1309, 204816), (1428, 187748), (1496, 179214), (1506, 178024), (1734, 154616), (1757, 152592), (1848, 145078), (1904, 140811), (2008, 133518), (2023, 132528), (2244, 119476), (2312, 115962), (2618, 102408), (2761, 97104), (2856, 93874), (2992, 89607), (3012, 89012), (3179, 84336), (3468, 77308), (3514, 76296), (3696, 72539), (3927, 68272), (4016, 66759), (4046, 66264), (4267, 62832), (4488, 59738), (4624, 57981), (5236, 51204), (5271, 50864), (5522, 48552), (5712, 46937), (6024, 44506), (6069, 44176), (6358, 42168), (6936, 38654), (7028, 38148), (7854, 34136), (8092, 33132), (8283, 32368), (8534, 31416), (8976, 29869), (9537, 28112), (10472, 25602), (10542, 25432), (11044, 24276), (12048, 22253), (12138, 22088), (12716, 21084), (12801, 20944), (13872, 19327), (14056, 19074), (15708, 17068), (16184, 16566)]