25821824

素因数分解:

$2^7\times 7^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 62791200

約数和(自身を除く): 36969376

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 179, 184, 196, 224, 322, 358, 368, 392, 448, 644, 716, 736, 784, 896, 1127, 1253, 1288, 1432, 1472, 1568, 2254, 2506, 2576, 2864, 2944, 3136, 4117, 4508, 5012, 5152, 5728, 6272, 8234, 8771, 9016, 10024, 10304, 11456, 16468, 17542, 18032, 20048, 20608, 22912, 28819, 32936, 35084, 36064, 40096, 57638, 65872, 70168, 72128, 80192, 115276, 131744, 140336, 144256, 160384, 201733, 230552, 263488, 280672, 403466, 461104, 526976, 561344, 806932, 922208, 1122688, 1613864, 1844416, 3227728, 3688832, 6455456, 12910912, 25821824]

約数ペア:

[(1, 25821824), (2, 12910912), (4, 6455456), (7, 3688832), (8, 3227728), (14, 1844416), (16, 1613864), (23, 1122688), (28, 922208), (32, 806932), (46, 561344), (49, 526976), (56, 461104), (64, 403466), (92, 280672), (98, 263488), (112, 230552), (128, 201733), (161, 160384), (179, 144256), (184, 140336), (196, 131744), (224, 115276), (322, 80192), (358, 72128), (368, 70168), (392, 65872), (448, 57638), (644, 40096), (716, 36064), (736, 35084), (784, 32936), (896, 28819), (1127, 22912), (1253, 20608), (1288, 20048), (1432, 18032), (1472, 17542), (1568, 16468), (2254, 11456), (2506, 10304), (2576, 10024), (2864, 9016), (2944, 8771), (3136, 8234), (4117, 6272), (4508, 5728), (5012, 5152)]