327481504

素因数分解:

$2^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2861}}^1$

素因数の和:2958

約数の個数: 72

約数和(自身を含む): 760530708

約数和(自身を除く): 433049204

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 196, 224, 292, 392, 511, 584, 784, 1022, 1168, 1568, 2044, 2336, 2861, 3577, 4088, 5722, 7154, 8176, 11444, 14308, 16352, 20027, 22888, 28616, 40054, 45776, 57232, 80108, 91552, 114464, 140189, 160216, 208853, 280378, 320432, 417706, 560756, 640864, 835412, 1121512, 1461971, 1670824, 2243024, 2923942, 3341648, 4486048, 5847884, 6683296, 10233797, 11695768, 20467594, 23391536, 40935188, 46783072, 81870376, 163740752, 327481504]

約数ペア:

[(1, 327481504), (2, 163740752), (4, 81870376), (7, 46783072), (8, 40935188), (14, 23391536), (16, 20467594), (28, 11695768), (32, 10233797), (49, 6683296), (56, 5847884), (73, 4486048), (98, 3341648), (112, 2923942), (146, 2243024), (196, 1670824), (224, 1461971), (292, 1121512), (392, 835412), (511, 640864), (584, 560756), (784, 417706), (1022, 320432), (1168, 280378), (1568, 208853), (2044, 160216), (2336, 140189), (2861, 114464), (3577, 91552), (4088, 80108), (5722, 57232), (7154, 45776), (8176, 40054), (11444, 28616), (14308, 22888), (16352, 20027)]