305622016

素因数分解:

$2^{10}\times 7^2\times {\mathrm{6091}}^1$

素因数の和:6125

約数の個数: 66

約数和(自身を含む): 710808468

約数和(自身を除く): 405186452

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 3136, 3584, 6091, 6272, 7168, 12182, 12544, 24364, 25088, 42637, 48728, 50176, 85274, 97456, 170548, 194912, 298459, 341096, 389824, 596918, 682192, 779648, 1193836, 1364384, 1559296, 2387672, 2728768, 3118592, 4775344, 5457536, 6237184, 9550688, 10915072, 19101376, 21830144, 38202752, 43660288, 76405504, 152811008, 305622016]

約数ペア:

[(1, 305622016), (2, 152811008), (4, 76405504), (7, 43660288), (8, 38202752), (14, 21830144), (16, 19101376), (28, 10915072), (32, 9550688), (49, 6237184), (56, 5457536), (64, 4775344), (98, 3118592), (112, 2728768), (128, 2387672), (196, 1559296), (224, 1364384), (256, 1193836), (392, 779648), (448, 682192), (512, 596918), (784, 389824), (896, 341096), (1024, 298459), (1568, 194912), (1792, 170548), (3136, 97456), (3584, 85274), (6091, 50176), (6272, 48728), (7168, 42637), (12182, 25088), (12544, 24364)]