677489568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1459}}^1$

素因数の和:2170

約数の個数: 96

約数和(自身を含む): 2036805120

約数和(自身を除く): 1359315552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 691, 1382, 1459, 2073, 2764, 2918, 4146, 4377, 4837, 5528, 5836, 8292, 8754, 9674, 10213, 11056, 11672, 14511, 16584, 17508, 19348, 20426, 22112, 23344, 29022, 30639, 33168, 35016, 38696, 40852, 46688, 58044, 61278, 66336, 70032, 77392, 81704, 116088, 122556, 140064, 154784, 163408, 232176, 245112, 326816, 464352, 490224, 980448, 1008169, 2016338, 3024507, 4032676, 6049014, 7057183, 8065352, 12098028, 14114366, 16130704, 21171549, 24196056, 28228732, 32261408, 42343098, 48392112, 56457464, 84686196, 96784224, 112914928, 169372392, 225829856, 338744784, 677489568]

約数ペア:

[(1, 677489568), (2, 338744784), (3, 225829856), (4, 169372392), (6, 112914928), (7, 96784224), (8, 84686196), (12, 56457464), (14, 48392112), (16, 42343098), (21, 32261408), (24, 28228732), (28, 24196056), (32, 21171549), (42, 16130704), (48, 14114366), (56, 12098028), (84, 8065352), (96, 7057183), (112, 6049014), (168, 4032676), (224, 3024507), (336, 2016338), (672, 1008169), (691, 980448), (1382, 490224), (1459, 464352), (2073, 326816), (2764, 245112), (2918, 232176), (4146, 163408), (4377, 154784), (4837, 140064), (5528, 122556), (5836, 116088), (8292, 81704), (8754, 77392), (9674, 70032), (10213, 66336), (11056, 61278), (11672, 58044), (14511, 46688), (16584, 40852), (17508, 38696), (19348, 35016), (20426, 33168), (22112, 30639), (23344, 29022)]