2643415368

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{21169}}^1$

素因数の和:21243

約数の個数: 96

約数和(自身を含む): 7433210400

約数和(自身を除く): 4789795032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 121, 129, 132, 172, 242, 258, 264, 344, 363, 473, 484, 516, 726, 946, 968, 1032, 1419, 1452, 1892, 2838, 2904, 3784, 5203, 5676, 10406, 11352, 15609, 20812, 21169, 31218, 41624, 42338, 62436, 63507, 84676, 124872, 127014, 169352, 232859, 254028, 465718, 508056, 698577, 910267, 931436, 1397154, 1820534, 1862872, 2561449, 2730801, 2794308, 3641068, 5122898, 5461602, 5588616, 7282136, 7684347, 10012937, 10245796, 10923204, 15368694, 20025874, 20491592, 21846408, 30038811, 30737388, 40051748, 60077622, 61474776, 80103496, 110142307, 120155244, 220284614, 240310488, 330426921, 440569228, 660853842, 881138456, 1321707684, 2643415368]

約数ペア:

[(1, 2643415368), (2, 1321707684), (3, 881138456), (4, 660853842), (6, 440569228), (8, 330426921), (11, 240310488), (12, 220284614), (22, 120155244), (24, 110142307), (33, 80103496), (43, 61474776), (44, 60077622), (66, 40051748), (86, 30737388), (88, 30038811), (121, 21846408), (129, 20491592), (132, 20025874), (172, 15368694), (242, 10923204), (258, 10245796), (264, 10012937), (344, 7684347), (363, 7282136), (473, 5588616), (484, 5461602), (516, 5122898), (726, 3641068), (946, 2794308), (968, 2730801), (1032, 2561449), (1419, 1862872), (1452, 1820534), (1892, 1397154), (2838, 931436), (2904, 910267), (3784, 698577), (5203, 508056), (5676, 465718), (10406, 254028), (11352, 232859), (15609, 169352), (20812, 127014), (21169, 124872), (31218, 84676), (41624, 63507), (42338, 62436)]