1081346576

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{4219}}^1$

素因数の和:4503

約数の個数: 40

約数和(自身を含む): 2131842720

約数和(自身を除く): 1050496144

約数列:

[1, 2, 4, 8, 16, 83, 166, 193, 332, 386, 664, 772, 1328, 1544, 3088, 4219, 8438, 16019, 16876, 32038, 33752, 64076, 67504, 128152, 256304, 350177, 700354, 814267, 1400708, 1628534, 2801416, 3257068, 5602832, 6514136, 13028272, 67584161, 135168322, 270336644, 540673288, 1081346576]

約数ペア:

[(1, 1081346576), (2, 540673288), (4, 270336644), (8, 135168322), (16, 67584161), (83, 13028272), (166, 6514136), (193, 5602832), (332, 3257068), (386, 2801416), (664, 1628534), (772, 1400708), (1328, 814267), (1544, 700354), (3088, 350177), (4219, 256304), (8438, 128152), (16019, 67504), (16876, 64076), (32038, 33752)]