417225168

素因数分解:

$2^4\times 3^5\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:711

約数の個数: 120

約数和(自身を含む): 1218672000

約数和(自身を除く): 801446832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 239, 243, 324, 432, 449, 478, 486, 648, 717, 898, 956, 972, 1296, 1347, 1434, 1796, 1912, 1944, 2151, 2694, 2868, 3592, 3824, 3888, 4041, 4302, 5388, 5736, 6453, 7184, 8082, 8604, 10776, 11472, 12123, 12906, 16164, 17208, 19359, 21552, 24246, 25812, 32328, 34416, 36369, 38718, 48492, 51624, 58077, 64656, 72738, 77436, 96984, 103248, 107311, 109107, 116154, 145476, 154872, 193968, 214622, 218214, 232308, 290952, 309744, 321933, 429244, 436428, 464616, 581904, 643866, 858488, 872856, 929232, 965799, 1287732, 1716976, 1745712, 1931598, 2575464, 2897397, 3863196, 5150928, 5794794, 7726392, 8692191, 11589588, 15452784, 17384382, 23179176, 26076573, 34768764, 46358352, 52153146, 69537528, 104306292, 139075056, 208612584, 417225168]

約数ペア:

[(1, 417225168), (2, 208612584), (3, 139075056), (4, 104306292), (6, 69537528), (8, 52153146), (9, 46358352), (12, 34768764), (16, 26076573), (18, 23179176), (24, 17384382), (27, 15452784), (36, 11589588), (48, 8692191), (54, 7726392), (72, 5794794), (81, 5150928), (108, 3863196), (144, 2897397), (162, 2575464), (216, 1931598), (239, 1745712), (243, 1716976), (324, 1287732), (432, 965799), (449, 929232), (478, 872856), (486, 858488), (648, 643866), (717, 581904), (898, 464616), (956, 436428), (972, 429244), (1296, 321933), (1347, 309744), (1434, 290952), (1796, 232308), (1912, 218214), (1944, 214622), (2151, 193968), (2694, 154872), (2868, 145476), (3592, 116154), (3824, 109107), (3888, 107311), (4041, 103248), (4302, 96984), (5388, 77436), (5736, 72738), (6453, 64656), (7184, 58077), (8082, 51624), (8604, 48492), (10776, 38718), (11472, 36369), (12123, 34416), (12906, 32328), (16164, 25812), (17208, 24246), (19359, 21552)]