1994672064

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{134921}}^1$

素因数の和:134954

約数の個数: 112

約数和(自身を含む): 6579876096

約数和(自身を除く): 4585204032

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 1056, 1232, 1344, 1848, 2112, 2464, 3696, 4928, 7392, 14784, 134921, 269842, 404763, 539684, 809526, 944447, 1079368, 1484131, 1619052, 1888894, 2158736, 2833341, 2968262, 3238104, 3777788, 4317472, 4452393, 5666682, 5936524, 6476208, 7555576, 8634944, 8904786, 10388917, 11333364, 11873048, 12952416, 15111152, 17809572, 20777834, 22666728, 23746096, 25904832, 30222304, 31166751, 35619144, 41555668, 45333456, 47492192, 60444608, 62333502, 71238288, 83111336, 90666912, 94984384, 124667004, 142476576, 166222672, 181333824, 249334008, 284953152, 332445344, 498668016, 664890688, 997336032, 1994672064]

約数ペア:

[(1, 1994672064), (2, 997336032), (3, 664890688), (4, 498668016), (6, 332445344), (7, 284953152), (8, 249334008), (11, 181333824), (12, 166222672), (14, 142476576), (16, 124667004), (21, 94984384), (22, 90666912), (24, 83111336), (28, 71238288), (32, 62333502), (33, 60444608), (42, 47492192), (44, 45333456), (48, 41555668), (56, 35619144), (64, 31166751), (66, 30222304), (77, 25904832), (84, 23746096), (88, 22666728), (96, 20777834), (112, 17809572), (132, 15111152), (154, 12952416), (168, 11873048), (176, 11333364), (192, 10388917), (224, 8904786), (231, 8634944), (264, 7555576), (308, 6476208), (336, 5936524), (352, 5666682), (448, 4452393), (462, 4317472), (528, 3777788), (616, 3238104), (672, 2968262), (704, 2833341), (924, 2158736), (1056, 1888894), (1232, 1619052), (1344, 1484131), (1848, 1079368), (2112, 944447), (2464, 809526), (3696, 539684), (4928, 404763), (7392, 269842), (14784, 134921)]