2016417888

素因数分解:

$2^5\times 3^5\times {\mathrm{257}}^1\times {\mathrm{1009}}^1$

素因数の和:1291

約数の個数: 144

約数和(自身を含む): 5975620560

約数和(自身を除く): 3959202672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 257, 288, 324, 432, 486, 514, 648, 771, 864, 972, 1009, 1028, 1296, 1542, 1944, 2018, 2056, 2313, 2592, 3027, 3084, 3888, 4036, 4112, 4626, 6054, 6168, 6939, 7776, 8072, 8224, 9081, 9252, 12108, 12336, 13878, 16144, 18162, 18504, 20817, 24216, 24672, 27243, 27756, 32288, 36324, 37008, 41634, 48432, 54486, 55512, 62451, 72648, 74016, 81729, 83268, 96864, 108972, 111024, 124902, 145296, 163458, 166536, 217944, 222048, 245187, 249804, 259313, 290592, 326916, 333072, 435888, 490374, 499608, 518626, 653832, 666144, 777939, 871776, 980748, 999216, 1037252, 1307664, 1555878, 1961496, 1998432, 2074504, 2333817, 2615328, 3111756, 3922992, 4149008, 4667634, 6223512, 7001451, 7845984, 8298016, 9335268, 12447024, 14002902, 18670536, 21004353, 24894048, 28005804, 37341072, 42008706, 56011608, 63013059, 74682144, 84017412, 112023216, 126026118, 168034824, 224046432, 252052236, 336069648, 504104472, 672139296, 1008208944, 2016417888]

約数ペア:

[(1, 2016417888), (2, 1008208944), (3, 672139296), (4, 504104472), (6, 336069648), (8, 252052236), (9, 224046432), (12, 168034824), (16, 126026118), (18, 112023216), (24, 84017412), (27, 74682144), (32, 63013059), (36, 56011608), (48, 42008706), (54, 37341072), (72, 28005804), (81, 24894048), (96, 21004353), (108, 18670536), (144, 14002902), (162, 12447024), (216, 9335268), (243, 8298016), (257, 7845984), (288, 7001451), (324, 6223512), (432, 4667634), (486, 4149008), (514, 3922992), (648, 3111756), (771, 2615328), (864, 2333817), (972, 2074504), (1009, 1998432), (1028, 1961496), (1296, 1555878), (1542, 1307664), (1944, 1037252), (2018, 999216), (2056, 980748), (2313, 871776), (2592, 777939), (3027, 666144), (3084, 653832), (3888, 518626), (4036, 499608), (4112, 490374), (4626, 435888), (6054, 333072), (6168, 326916), (6939, 290592), (7776, 259313), (8072, 249804), (8224, 245187), (9081, 222048), (9252, 217944), (12108, 166536), (12336, 163458), (13878, 145296), (16144, 124902), (18162, 111024), (18504, 108972), (20817, 96864), (24216, 83268), (24672, 81729), (27243, 74016), (27756, 72648), (32288, 62451), (36324, 55512), (37008, 54486), (41634, 48432)]