4048321888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{883}}^1$

素因数の和:1116

約数の個数: 96

約数和(自身を含む): 8757455616

約数和(自身を除く): 4709133728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 103, 104, 107, 206, 208, 214, 412, 416, 428, 824, 856, 883, 1339, 1391, 1648, 1712, 1766, 2678, 2782, 3296, 3424, 3532, 5356, 5564, 7064, 10712, 11021, 11128, 11479, 14128, 21424, 22042, 22256, 22958, 28256, 42848, 44084, 44512, 45916, 88168, 90949, 91832, 94481, 143273, 176336, 181898, 183664, 188962, 286546, 352672, 363796, 367328, 377924, 573092, 727592, 755848, 1146184, 1182337, 1228253, 1455184, 1511696, 2292368, 2364674, 2456506, 2910368, 3023392, 4584736, 4729348, 4913012, 9458696, 9731543, 9826024, 18917392, 19463086, 19652048, 37834784, 38926172, 39304096, 77852344, 126510059, 155704688, 253020118, 311409376, 506040236, 1012080472, 2024160944, 4048321888]

約数ペア:

[(1, 4048321888), (2, 2024160944), (4, 1012080472), (8, 506040236), (13, 311409376), (16, 253020118), (26, 155704688), (32, 126510059), (52, 77852344), (103, 39304096), (104, 38926172), (107, 37834784), (206, 19652048), (208, 19463086), (214, 18917392), (412, 9826024), (416, 9731543), (428, 9458696), (824, 4913012), (856, 4729348), (883, 4584736), (1339, 3023392), (1391, 2910368), (1648, 2456506), (1712, 2364674), (1766, 2292368), (2678, 1511696), (2782, 1455184), (3296, 1228253), (3424, 1182337), (3532, 1146184), (5356, 755848), (5564, 727592), (7064, 573092), (10712, 377924), (11021, 367328), (11128, 363796), (11479, 352672), (14128, 286546), (21424, 188962), (22042, 183664), (22256, 181898), (22958, 176336), (28256, 143273), (42848, 94481), (44084, 91832), (44512, 90949), (45916, 88168)]