8939436912

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{422309}}^1$

素因数の和:422340

約数の個数: 120

約数和(自身を含む): 29848870800

約数和(自身を除く): 20909433888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 422309, 844618, 1266927, 1689236, 2533854, 2956163, 3378472, 3800781, 5067708, 5912326, 6756944, 7601562, 8868489, 10135416, 11402343, 11824652, 15203124, 17736978, 20270832, 20693141, 22804686, 23649304, 26605467, 30406248, 35473956, 41386282, 45609372, 47298608, 53210934, 60812496, 62079423, 70947912, 79816401, 82772564, 91218744, 106421868, 124158846, 141895824, 159632802, 165545128, 182437488, 186238269, 212843736, 248317692, 319265604, 331090256, 372476538, 425687472, 496635384, 558714807, 638531208, 744953076, 993270768, 1117429614, 1277062416, 1489906152, 2234859228, 2979812304, 4469718456, 8939436912]

約数ペア:

[(1, 8939436912), (2, 4469718456), (3, 2979812304), (4, 2234859228), (6, 1489906152), (7, 1277062416), (8, 1117429614), (9, 993270768), (12, 744953076), (14, 638531208), (16, 558714807), (18, 496635384), (21, 425687472), (24, 372476538), (27, 331090256), (28, 319265604), (36, 248317692), (42, 212843736), (48, 186238269), (49, 182437488), (54, 165545128), (56, 159632802), (63, 141895824), (72, 124158846), (84, 106421868), (98, 91218744), (108, 82772564), (112, 79816401), (126, 70947912), (144, 62079423), (147, 60812496), (168, 53210934), (189, 47298608), (196, 45609372), (216, 41386282), (252, 35473956), (294, 30406248), (336, 26605467), (378, 23649304), (392, 22804686), (432, 20693141), (441, 20270832), (504, 17736978), (588, 15203124), (756, 11824652), (784, 11402343), (882, 10135416), (1008, 8868489), (1176, 7601562), (1323, 6756944), (1512, 5912326), (1764, 5067708), (2352, 3800781), (2646, 3378472), (3024, 2956163), (3528, 2533854), (5292, 1689236), (7056, 1266927), (10584, 844618), (21168, 422309)]