4900498624

素因数分解:

$2^6\times 7^4\times {\mathrm{31891}}^1$

素因数の和:31931

約数の個数: 70

約数和(自身を含む): 11344845484

約数和(自身を除く): 6444346860

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2401, 2744, 3136, 4802, 5488, 9604, 10976, 19208, 21952, 31891, 38416, 63782, 76832, 127564, 153664, 223237, 255128, 446474, 510256, 892948, 1020512, 1562659, 1785896, 2041024, 3125318, 3571792, 6250636, 7143584, 10938613, 12501272, 14287168, 21877226, 25002544, 43754452, 50005088, 76570291, 87508904, 100010176, 153140582, 175017808, 306281164, 350035616, 612562328, 700071232, 1225124656, 2450249312, 4900498624]

約数ペア:

[(1, 4900498624), (2, 2450249312), (4, 1225124656), (7, 700071232), (8, 612562328), (14, 350035616), (16, 306281164), (28, 175017808), (32, 153140582), (49, 100010176), (56, 87508904), (64, 76570291), (98, 50005088), (112, 43754452), (196, 25002544), (224, 21877226), (343, 14287168), (392, 12501272), (448, 10938613), (686, 7143584), (784, 6250636), (1372, 3571792), (1568, 3125318), (2401, 2041024), (2744, 1785896), (3136, 1562659), (4802, 1020512), (5488, 892948), (9604, 510256), (10976, 446474), (19208, 255128), (21952, 223237), (31891, 153664), (38416, 127564), (63782, 76832)]