268381764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56053}}^1$

素因数の和:56089

約数の個数: 72

約数和(自身を含む): 816146240

約数和(自身を除く): 547764476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 56053, 112106, 168159, 224212, 336318, 392371, 504477, 672636, 784742, 1008954, 1065007, 1177113, 1569484, 2017908, 2130014, 2354226, 3195021, 3531339, 4260028, 4708452, 6390042, 7062678, 7455049, 9585063, 12780084, 14125356, 14910098, 19170126, 22365147, 29820196, 38340252, 44730294, 67095441, 89460588, 134190882, 268381764]

約数ペア:

[(1, 268381764), (2, 134190882), (3, 89460588), (4, 67095441), (6, 44730294), (7, 38340252), (9, 29820196), (12, 22365147), (14, 19170126), (18, 14910098), (19, 14125356), (21, 12780084), (28, 9585063), (36, 7455049), (38, 7062678), (42, 6390042), (57, 4708452), (63, 4260028), (76, 3531339), (84, 3195021), (114, 2354226), (126, 2130014), (133, 2017908), (171, 1569484), (228, 1177113), (252, 1065007), (266, 1008954), (342, 784742), (399, 672636), (532, 504477), (684, 392371), (798, 336318), (1197, 224212), (1596, 168159), (2394, 112106), (4788, 56053)]