172524464

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:442

約数の個数: 80

約数和(自身を含む): 393808128

約数和(自身を除く): 221283664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 83, 112, 134, 166, 268, 277, 332, 469, 536, 554, 581, 664, 938, 1072, 1108, 1162, 1328, 1876, 1939, 2216, 2324, 3752, 3878, 4432, 4648, 5561, 7504, 7756, 9296, 11122, 15512, 18559, 22244, 22991, 31024, 37118, 38927, 44488, 45982, 74236, 77854, 88976, 91964, 129913, 148472, 155708, 160937, 183928, 259826, 296944, 311416, 321874, 367856, 519652, 622832, 643748, 1039304, 1287496, 1540397, 2078608, 2574992, 3080794, 6161588, 10782779, 12323176, 21565558, 24646352, 43131116, 86262232, 172524464]

約数ペア:

[(1, 172524464), (2, 86262232), (4, 43131116), (7, 24646352), (8, 21565558), (14, 12323176), (16, 10782779), (28, 6161588), (56, 3080794), (67, 2574992), (83, 2078608), (112, 1540397), (134, 1287496), (166, 1039304), (268, 643748), (277, 622832), (332, 519652), (469, 367856), (536, 321874), (554, 311416), (581, 296944), (664, 259826), (938, 183928), (1072, 160937), (1108, 155708), (1162, 148472), (1328, 129913), (1876, 91964), (1939, 88976), (2216, 77854), (2324, 74236), (3752, 45982), (3878, 44488), (4432, 38927), (4648, 37118), (5561, 31024), (7504, 22991), (7756, 22244), (9296, 18559), (11122, 15512)]