1796317824

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{668273}}^1$

素因数の和:668297

約数の個数: 64

約数和(自身を含む): 5453115840

約数和(自身を除く): 3656798016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 668273, 1336546, 2004819, 2673092, 4009638, 4677911, 5346184, 8019276, 9355822, 10692368, 14033733, 16038552, 18711644, 21384736, 28067466, 32077104, 37423288, 42769472, 56134932, 64154208, 74846576, 85538944, 112269864, 128308416, 149693152, 224539728, 256616832, 299386304, 449079456, 598772608, 898158912, 1796317824]

約数ペア:

[(1, 1796317824), (2, 898158912), (3, 598772608), (4, 449079456), (6, 299386304), (7, 256616832), (8, 224539728), (12, 149693152), (14, 128308416), (16, 112269864), (21, 85538944), (24, 74846576), (28, 64154208), (32, 56134932), (42, 42769472), (48, 37423288), (56, 32077104), (64, 28067466), (84, 21384736), (96, 18711644), (112, 16038552), (128, 14033733), (168, 10692368), (192, 9355822), (224, 8019276), (336, 5346184), (384, 4677911), (448, 4009638), (672, 2673092), (896, 2004819), (1344, 1336546), (2688, 668273)]