314319712

素因数分解:

$2^5\times 7^4\times {\mathrm{4091}}^1$

素因数の和:4129

約数の個数: 60

約数和(自身を含む): 722086596

約数和(自身を除く): 407766884

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2401, 2744, 4091, 4802, 5488, 8182, 9604, 10976, 16364, 19208, 28637, 32728, 38416, 57274, 65456, 76832, 114548, 130912, 200459, 229096, 400918, 458192, 801836, 916384, 1403213, 1603672, 2806426, 3207344, 5612852, 6414688, 9822491, 11225704, 19644982, 22451408, 39289964, 44902816, 78579928, 157159856, 314319712]

約数ペア:

[(1, 314319712), (2, 157159856), (4, 78579928), (7, 44902816), (8, 39289964), (14, 22451408), (16, 19644982), (28, 11225704), (32, 9822491), (49, 6414688), (56, 5612852), (98, 3207344), (112, 2806426), (196, 1603672), (224, 1403213), (343, 916384), (392, 801836), (686, 458192), (784, 400918), (1372, 229096), (1568, 200459), (2401, 130912), (2744, 114548), (4091, 76832), (4802, 65456), (5488, 57274), (8182, 38416), (9604, 32728), (10976, 28637), (16364, 19208)]