487394752

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9929}}^1$

素因数の和:10013

約数の個数: 56

約数和(自身を含む): 1059332400

約数和(自身を除く): 571937648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 208, 236, 416, 472, 767, 832, 944, 1534, 1888, 3068, 3776, 6136, 9929, 12272, 19858, 24544, 39716, 49088, 79432, 129077, 158864, 258154, 317728, 516308, 585811, 635456, 1032616, 1171622, 2065232, 2343244, 4130464, 4686488, 7615543, 8260928, 9372976, 15231086, 18745952, 30462172, 37491904, 60924344, 121848688, 243697376, 487394752]

約数ペア:

[(1, 487394752), (2, 243697376), (4, 121848688), (8, 60924344), (13, 37491904), (16, 30462172), (26, 18745952), (32, 15231086), (52, 9372976), (59, 8260928), (64, 7615543), (104, 4686488), (118, 4130464), (208, 2343244), (236, 2065232), (416, 1171622), (472, 1032616), (767, 635456), (832, 585811), (944, 516308), (1534, 317728), (1888, 258154), (3068, 158864), (3776, 129077), (6136, 79432), (9929, 49088), (12272, 39716), (19858, 24544)]