286261776

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 906691968

約数和(自身を除く): 620430192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 61, 68, 71, 72, 81, 102, 108, 122, 136, 142, 144, 153, 162, 183, 204, 213, 216, 243, 244, 272, 284, 306, 324, 366, 408, 426, 432, 459, 486, 488, 549, 568, 612, 639, 648, 732, 816, 852, 918, 972, 976, 1037, 1098, 1136, 1207, 1224, 1278, 1296, 1377, 1464, 1647, 1704, 1836, 1917, 1944, 2074, 2196, 2414, 2448, 2556, 2754, 2928, 3111, 3294, 3408, 3621, 3672, 3834, 3888, 4131, 4148, 4331, 4392, 4828, 4941, 5112, 5508, 5751, 6222, 6588, 7242, 7344, 7668, 8262, 8296, 8662, 8784, 9333, 9656, 9882, 10224, 10863, 11016, 11502, 12444, 12993, 13176, 14484, 14823, 15336, 16524, 16592, 17253, 17324, 18666, 19312, 19764, 21726, 22032, 23004, 24888, 25986, 26352, 27999, 28968, 29646, 30672, 32589, 33048, 34506, 34648, 37332, 38979, 39528, 43452, 46008, 49776, 51972, 55998, 57936, 59292, 65178, 66096, 69012, 69296, 73627, 74664, 77958, 79056, 83997, 86904, 92016, 97767, 103944, 111996, 116937, 118584, 130356, 138024, 147254, 149328, 155916, 167994, 173808, 195534, 207888, 220881, 223992, 233874, 237168, 251991, 260712, 276048, 293301, 294508, 311832, 335988, 350811, 391068, 441762, 447984, 467748, 503982, 521424, 586602, 589016, 623664, 662643, 671976, 701622, 782136, 883524, 935496, 1007964, 1052433, 1173204, 1178032, 1325286, 1343952, 1403244, 1564272, 1767048, 1870992, 1987929, 2015928, 2104866, 2346408, 2650572, 2806488, 3534096, 3975858, 4031856, 4209732, 4692816, 5301144, 5612976, 5963787, 7951716, 8419464, 10602288, 11927574, 15903432, 16838928, 17891361, 23855148, 31806864, 35782722, 47710296, 71565444, 95420592, 143130888, 286261776]

約数ペア:

[(1, 286261776), (2, 143130888), (3, 95420592), (4, 71565444), (6, 47710296), (8, 35782722), (9, 31806864), (12, 23855148), (16, 17891361), (17, 16838928), (18, 15903432), (24, 11927574), (27, 10602288), (34, 8419464), (36, 7951716), (48, 5963787), (51, 5612976), (54, 5301144), (61, 4692816), (68, 4209732), (71, 4031856), (72, 3975858), (81, 3534096), (102, 2806488), (108, 2650572), (122, 2346408), (136, 2104866), (142, 2015928), (144, 1987929), (153, 1870992), (162, 1767048), (183, 1564272), (204, 1403244), (213, 1343952), (216, 1325286), (243, 1178032), (244, 1173204), (272, 1052433), (284, 1007964), (306, 935496), (324, 883524), (366, 782136), (408, 701622), (426, 671976), (432, 662643), (459, 623664), (486, 589016), (488, 586602), (549, 521424), (568, 503982), (612, 467748), (639, 447984), (648, 441762), (732, 391068), (816, 350811), (852, 335988), (918, 311832), (972, 294508), (976, 293301), (1037, 276048), (1098, 260712), (1136, 251991), (1207, 237168), (1224, 233874), (1278, 223992), (1296, 220881), (1377, 207888), (1464, 195534), (1647, 173808), (1704, 167994), (1836, 155916), (1917, 149328), (1944, 147254), (2074, 138024), (2196, 130356), (2414, 118584), (2448, 116937), (2556, 111996), (2754, 103944), (2928, 97767), (3111, 92016), (3294, 86904), (3408, 83997), (3621, 79056), (3672, 77958), (3834, 74664), (3888, 73627), (4131, 69296), (4148, 69012), (4331, 66096), (4392, 65178), (4828, 59292), (4941, 57936), (5112, 55998), (5508, 51972), (5751, 49776), (6222, 46008), (6588, 43452), (7242, 39528), (7344, 38979), (7668, 37332), (8262, 34648), (8296, 34506), (8662, 33048), (8784, 32589), (9333, 30672), (9656, 29646), (9882, 28968), (10224, 27999), (10863, 26352), (11016, 25986), (11502, 24888), (12444, 23004), (12993, 22032), (13176, 21726), (14484, 19764), (14823, 19312), (15336, 18666), (16524, 17324), (16592, 17253)]