250475652

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{1753}}^1$

素因数の和:1789

約数の個数: 126

約数和(自身を含む): 764931678

約数和(自身を除く): 514456026

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 729, 756, 882, 972, 1134, 1323, 1458, 1701, 1753, 1764, 2268, 2646, 2916, 3402, 3506, 3969, 5103, 5259, 5292, 6804, 7012, 7938, 10206, 10518, 11907, 12271, 15777, 15876, 20412, 21036, 23814, 24542, 31554, 35721, 36813, 47331, 47628, 49084, 63108, 71442, 73626, 85897, 94662, 110439, 141993, 142884, 147252, 171794, 189324, 220878, 257691, 283986, 331317, 343588, 425979, 441756, 515382, 567972, 662634, 773073, 851958, 993951, 1030764, 1277937, 1325268, 1546146, 1703916, 1987902, 2319219, 2555874, 2981853, 3092292, 3975804, 4638438, 5111748, 5963706, 6957657, 8945559, 9276876, 11927412, 13915314, 17891118, 20872971, 27830628, 35782236, 41745942, 62618913, 83491884, 125237826, 250475652]

約数ペア:

[(1, 250475652), (2, 125237826), (3, 83491884), (4, 62618913), (6, 41745942), (7, 35782236), (9, 27830628), (12, 20872971), (14, 17891118), (18, 13915314), (21, 11927412), (27, 9276876), (28, 8945559), (36, 6957657), (42, 5963706), (49, 5111748), (54, 4638438), (63, 3975804), (81, 3092292), (84, 2981853), (98, 2555874), (108, 2319219), (126, 1987902), (147, 1703916), (162, 1546146), (189, 1325268), (196, 1277937), (243, 1030764), (252, 993951), (294, 851958), (324, 773073), (378, 662634), (441, 567972), (486, 515382), (567, 441756), (588, 425979), (729, 343588), (756, 331317), (882, 283986), (972, 257691), (1134, 220878), (1323, 189324), (1458, 171794), (1701, 147252), (1753, 142884), (1764, 141993), (2268, 110439), (2646, 94662), (2916, 85897), (3402, 73626), (3506, 71442), (3969, 63108), (5103, 49084), (5259, 47628), (5292, 47331), (6804, 36813), (7012, 35721), (7938, 31554), (10206, 24542), (10518, 23814), (11907, 21036), (12271, 20412), (15777, 15876)]