1445711872

素因数分解:

$2^{12}\times {\mathrm{11}}^2\times {\mathrm{2917}}^1$

素因数の和:2963

約数の個数: 78

約数和(自身を含む): 3178877954

約数和(自身を除く): 1733166082

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1024, 1408, 1936, 2048, 2816, 2917, 3872, 4096, 5632, 5834, 7744, 11264, 11668, 15488, 22528, 23336, 30976, 32087, 45056, 46672, 61952, 64174, 93344, 123904, 128348, 186688, 247808, 256696, 352957, 373376, 495616, 513392, 705914, 746752, 1026784, 1411828, 1493504, 2053568, 2823656, 2987008, 4107136, 5647312, 5974016, 8214272, 11294624, 11948032, 16428544, 22589248, 32857088, 45178496, 65714176, 90356992, 131428352, 180713984, 361427968, 722855936, 1445711872]

約数ペア:

[(1, 1445711872), (2, 722855936), (4, 361427968), (8, 180713984), (11, 131428352), (16, 90356992), (22, 65714176), (32, 45178496), (44, 32857088), (64, 22589248), (88, 16428544), (121, 11948032), (128, 11294624), (176, 8214272), (242, 5974016), (256, 5647312), (352, 4107136), (484, 2987008), (512, 2823656), (704, 2053568), (968, 1493504), (1024, 1411828), (1408, 1026784), (1936, 746752), (2048, 705914), (2816, 513392), (2917, 495616), (3872, 373376), (4096, 352957), (5632, 256696), (5834, 247808), (7744, 186688), (11264, 128348), (11668, 123904), (15488, 93344), (22528, 64174), (23336, 61952), (30976, 46672), (32087, 45056)]