277297024

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{607}}^1$

素因数の和:747

約数の個数: 64

約数和(自身を含む): 573027840

約数和(自身を除く): 295730816

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 83, 86, 128, 166, 172, 332, 344, 607, 664, 688, 1214, 1328, 1376, 2428, 2656, 2752, 3569, 4856, 5312, 5504, 7138, 9712, 10624, 14276, 19424, 26101, 28552, 38848, 50381, 52202, 57104, 77696, 100762, 104404, 114208, 201524, 208808, 228416, 403048, 417616, 456832, 806096, 835232, 1612192, 1670464, 2166383, 3224384, 3340928, 4332766, 6448768, 8665532, 17331064, 34662128, 69324256, 138648512, 277297024]

約数ペア:

[(1, 277297024), (2, 138648512), (4, 69324256), (8, 34662128), (16, 17331064), (32, 8665532), (43, 6448768), (64, 4332766), (83, 3340928), (86, 3224384), (128, 2166383), (166, 1670464), (172, 1612192), (332, 835232), (344, 806096), (607, 456832), (664, 417616), (688, 403048), (1214, 228416), (1328, 208808), (1376, 201524), (2428, 114208), (2656, 104404), (2752, 100762), (3569, 77696), (4856, 57104), (5312, 52202), (5504, 50381), (7138, 38848), (9712, 28552), (10624, 26101), (14276, 19424)]