1608822468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{883}}^1$

素因数の和:1054

約数の個数: 144

約数和(自身を含む): 4587238656

約数和(自身を除く): 2978416188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 107, 129, 132, 172, 198, 214, 258, 321, 387, 396, 428, 473, 516, 642, 774, 883, 946, 963, 1177, 1284, 1419, 1548, 1766, 1892, 1926, 2354, 2649, 2838, 3531, 3532, 3852, 4257, 4601, 4708, 5298, 5676, 7062, 7947, 8514, 9202, 9713, 10593, 10596, 13803, 14124, 15894, 17028, 18404, 19426, 21186, 27606, 29139, 31788, 37969, 38852, 41409, 42372, 50611, 55212, 58278, 75938, 82818, 87417, 94481, 101222, 113907, 116556, 151833, 151876, 165636, 174834, 188962, 202444, 227814, 283443, 303666, 341721, 349668, 377924, 417659, 455499, 455628, 566886, 607332, 683442, 835318, 850329, 910998, 1039291, 1133772, 1252977, 1366884, 1670636, 1700658, 1821996, 2078582, 2505954, 3117873, 3401316, 3758931, 4062683, 4157164, 5011908, 6235746, 7517862, 8125366, 9353619, 12188049, 12471492, 15035724, 16250732, 18707238, 24376098, 36564147, 37414476, 44689513, 48752196, 73128294, 89379026, 134068539, 146256588, 178758052, 268137078, 402205617, 536274156, 804411234, 1608822468]

約数ペア:

[(1, 1608822468), (2, 804411234), (3, 536274156), (4, 402205617), (6, 268137078), (9, 178758052), (11, 146256588), (12, 134068539), (18, 89379026), (22, 73128294), (33, 48752196), (36, 44689513), (43, 37414476), (44, 36564147), (66, 24376098), (86, 18707238), (99, 16250732), (107, 15035724), (129, 12471492), (132, 12188049), (172, 9353619), (198, 8125366), (214, 7517862), (258, 6235746), (321, 5011908), (387, 4157164), (396, 4062683), (428, 3758931), (473, 3401316), (516, 3117873), (642, 2505954), (774, 2078582), (883, 1821996), (946, 1700658), (963, 1670636), (1177, 1366884), (1284, 1252977), (1419, 1133772), (1548, 1039291), (1766, 910998), (1892, 850329), (1926, 835318), (2354, 683442), (2649, 607332), (2838, 566886), (3531, 455628), (3532, 455499), (3852, 417659), (4257, 377924), (4601, 349668), (4708, 341721), (5298, 303666), (5676, 283443), (7062, 227814), (7947, 202444), (8514, 188962), (9202, 174834), (9713, 165636), (10593, 151876), (10596, 151833), (13803, 116556), (14124, 113907), (15894, 101222), (17028, 94481), (18404, 87417), (19426, 82818), (21186, 75938), (27606, 58278), (29139, 55212), (31788, 50611), (37969, 42372), (38852, 41409)]