1567961632

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{13729}}^1$

素因数の和:13865

約数の個数: 48

約数和(自身を含む): 3197003040

約数和(自身を除く): 1629041408

約数列:

[1, 2, 4, 8, 16, 32, 43, 83, 86, 166, 172, 332, 344, 664, 688, 1328, 1376, 2656, 3569, 7138, 13729, 14276, 27458, 28552, 54916, 57104, 109832, 114208, 219664, 439328, 590347, 1139507, 1180694, 2279014, 2361388, 4558028, 4722776, 9116056, 9445552, 18232112, 18891104, 36464224, 48998801, 97997602, 195995204, 391990408, 783980816, 1567961632]

約数ペア:

[(1, 1567961632), (2, 783980816), (4, 391990408), (8, 195995204), (16, 97997602), (32, 48998801), (43, 36464224), (83, 18891104), (86, 18232112), (166, 9445552), (172, 9116056), (332, 4722776), (344, 4558028), (664, 2361388), (688, 2279014), (1328, 1180694), (1376, 1139507), (2656, 590347), (3569, 439328), (7138, 219664), (13729, 114208), (14276, 109832), (27458, 57104), (28552, 54916)]