4490752

素因数分解:

$2^9\times 7^2\times {\mathrm{179}}^1$

素因数の和:211

約数の個数: 60

約数和(自身を含む): 10495980

約数和(自身を除く): 6005228

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 179, 196, 224, 256, 358, 392, 448, 512, 716, 784, 896, 1253, 1432, 1568, 1792, 2506, 2864, 3136, 3584, 5012, 5728, 6272, 8771, 10024, 11456, 12544, 17542, 20048, 22912, 25088, 35084, 40096, 45824, 70168, 80192, 91648, 140336, 160384, 280672, 320768, 561344, 641536, 1122688, 2245376, 4490752]

約数ペア:

[(1, 4490752), (2, 2245376), (4, 1122688), (7, 641536), (8, 561344), (14, 320768), (16, 280672), (28, 160384), (32, 140336), (49, 91648), (56, 80192), (64, 70168), (98, 45824), (112, 40096), (128, 35084), (179, 25088), (196, 22912), (224, 20048), (256, 17542), (358, 12544), (392, 11456), (448, 10024), (512, 8771), (716, 6272), (784, 5728), (896, 5012), (1253, 3584), (1432, 3136), (1568, 2864), (1792, 2506)]