771090656

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{13291}}^1$

素因数の和:13352

約数の個数: 72

約数和(自身を含む): 1813799736

約数和(自身を除く): 1042709080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 1036, 1184, 1568, 1813, 2072, 3626, 4144, 7252, 8288, 13291, 14504, 26582, 29008, 53164, 58016, 93037, 106328, 186074, 212656, 372148, 425312, 491767, 651259, 744296, 983534, 1302518, 1488592, 1967068, 2605036, 2977184, 3442369, 3934136, 5210072, 6884738, 7868272, 10420144, 13769476, 15736544, 20840288, 24096583, 27538952, 48193166, 55077904, 96386332, 110155808, 192772664, 385545328, 771090656]

約数ペア:

[(1, 771090656), (2, 385545328), (4, 192772664), (7, 110155808), (8, 96386332), (14, 55077904), (16, 48193166), (28, 27538952), (32, 24096583), (37, 20840288), (49, 15736544), (56, 13769476), (74, 10420144), (98, 7868272), (112, 6884738), (148, 5210072), (196, 3934136), (224, 3442369), (259, 2977184), (296, 2605036), (392, 1967068), (518, 1488592), (592, 1302518), (784, 983534), (1036, 744296), (1184, 651259), (1568, 491767), (1813, 425312), (2072, 372148), (3626, 212656), (4144, 186074), (7252, 106328), (8288, 93037), (13291, 58016), (14504, 53164), (26582, 29008)]