490860324

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{48871}}^1$

素因数の和:48918

約数の個数: 60

約数和(自身を含む): 1324626688

約数和(自身を除く): 833766364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 48871, 97742, 146613, 195484, 293226, 439839, 586452, 879678, 1319517, 1515001, 1759356, 2639034, 3030002, 3958551, 4545003, 5278068, 6060004, 7917102, 9090006, 13635009, 15834204, 18180012, 27270018, 40905027, 54540036, 81810054, 122715081, 163620108, 245430162, 490860324]

約数ペア:

[(1, 490860324), (2, 245430162), (3, 163620108), (4, 122715081), (6, 81810054), (9, 54540036), (12, 40905027), (18, 27270018), (27, 18180012), (31, 15834204), (36, 13635009), (54, 9090006), (62, 7917102), (81, 6060004), (93, 5278068), (108, 4545003), (124, 3958551), (162, 3030002), (186, 2639034), (279, 1759356), (324, 1515001), (372, 1319517), (558, 879678), (837, 586452), (1116, 439839), (1674, 293226), (2511, 195484), (3348, 146613), (5022, 97742), (10044, 48871)]