26931520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1093}}^1$

素因数の和:1128

約数の個数: 112

約数和(自身を含む): 80028288

約数和(自身を除く): 53096768

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1093, 1120, 1232, 1540, 1760, 2186, 2240, 2464, 3080, 3520, 4372, 4928, 5465, 6160, 7651, 8744, 10930, 12023, 12320, 15302, 17488, 21860, 24046, 24640, 30604, 34976, 38255, 43720, 48092, 60115, 61208, 69952, 76510, 84161, 87440, 96184, 120230, 122416, 153020, 168322, 174880, 192368, 240460, 244832, 306040, 336644, 349760, 384736, 420805, 480920, 489664, 612080, 673288, 769472, 841610, 961840, 1224160, 1346576, 1683220, 1923680, 2448320, 2693152, 3366440, 3847360, 5386304, 6732880, 13465760, 26931520]

約数ペア:

[(1, 26931520), (2, 13465760), (4, 6732880), (5, 5386304), (7, 3847360), (8, 3366440), (10, 2693152), (11, 2448320), (14, 1923680), (16, 1683220), (20, 1346576), (22, 1224160), (28, 961840), (32, 841610), (35, 769472), (40, 673288), (44, 612080), (55, 489664), (56, 480920), (64, 420805), (70, 384736), (77, 349760), (80, 336644), (88, 306040), (110, 244832), (112, 240460), (140, 192368), (154, 174880), (160, 168322), (176, 153020), (220, 122416), (224, 120230), (280, 96184), (308, 87440), (320, 84161), (352, 76510), (385, 69952), (440, 61208), (448, 60115), (560, 48092), (616, 43720), (704, 38255), (770, 34976), (880, 30604), (1093, 24640), (1120, 24046), (1232, 21860), (1540, 17488), (1760, 15302), (2186, 12320), (2240, 12023), (2464, 10930), (3080, 8744), (3520, 7651), (4372, 6160), (4928, 5465)]