11507472

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:680

約数の個数: 60

約数和(自身を含む): 32473740

約数和(自身を除く): 20966268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 509, 628, 942, 1018, 1256, 1413, 1527, 1884, 2036, 2512, 2826, 3054, 3768, 4072, 4581, 5652, 6108, 7536, 8144, 9162, 11304, 12216, 18324, 22608, 24432, 36648, 73296, 79913, 159826, 239739, 319652, 479478, 639304, 719217, 958956, 1278608, 1438434, 1917912, 2876868, 3835824, 5753736, 11507472]

約数ペア:

[(1, 11507472), (2, 5753736), (3, 3835824), (4, 2876868), (6, 1917912), (8, 1438434), (9, 1278608), (12, 958956), (16, 719217), (18, 639304), (24, 479478), (36, 319652), (48, 239739), (72, 159826), (144, 79913), (157, 73296), (314, 36648), (471, 24432), (509, 22608), (628, 18324), (942, 12216), (1018, 11304), (1256, 9162), (1413, 8144), (1527, 7536), (1884, 6108), (2036, 5652), (2512, 4581), (2826, 4072), (3054, 3768)]