291316368

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4271}}^1$

素因数の和:4325

約数の個数: 120

約数和(自身を含む): 905834880

約数和(自身を除く): 614518512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 84, 87, 98, 112, 116, 147, 168, 174, 196, 203, 232, 294, 336, 348, 392, 406, 464, 588, 609, 696, 784, 812, 1176, 1218, 1392, 1421, 1624, 2352, 2436, 2842, 3248, 4263, 4271, 4872, 5684, 8526, 8542, 9744, 11368, 12813, 17052, 17084, 22736, 25626, 29897, 34104, 34168, 51252, 59794, 68208, 68336, 89691, 102504, 119588, 123859, 179382, 205008, 209279, 239176, 247718, 358764, 371577, 418558, 478352, 495436, 627837, 717528, 743154, 837116, 867013, 990872, 1255674, 1435056, 1486308, 1674232, 1734026, 1981744, 2511348, 2601039, 2972616, 3348464, 3468052, 5022696, 5202078, 5945232, 6069091, 6936104, 10045392, 10404156, 12138182, 13872208, 18207273, 20808312, 24276364, 36414546, 41616624, 48552728, 72829092, 97105456, 145658184, 291316368]

約数ペア:

[(1, 291316368), (2, 145658184), (3, 97105456), (4, 72829092), (6, 48552728), (7, 41616624), (8, 36414546), (12, 24276364), (14, 20808312), (16, 18207273), (21, 13872208), (24, 12138182), (28, 10404156), (29, 10045392), (42, 6936104), (48, 6069091), (49, 5945232), (56, 5202078), (58, 5022696), (84, 3468052), (87, 3348464), (98, 2972616), (112, 2601039), (116, 2511348), (147, 1981744), (168, 1734026), (174, 1674232), (196, 1486308), (203, 1435056), (232, 1255674), (294, 990872), (336, 867013), (348, 837116), (392, 743154), (406, 717528), (464, 627837), (588, 495436), (609, 478352), (696, 418558), (784, 371577), (812, 358764), (1176, 247718), (1218, 239176), (1392, 209279), (1421, 205008), (1624, 179382), (2352, 123859), (2436, 119588), (2842, 102504), (3248, 89691), (4263, 68336), (4271, 68208), (4872, 59794), (5684, 51252), (8526, 34168), (8542, 34104), (9744, 29897), (11368, 25626), (12813, 22736), (17052, 17084)]