15324064

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:390

約数の個数: 72

約数和(自身を含む): 36412740

約数和(自身を除く): 21088676

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 337, 392, 406, 464, 674, 784, 812, 928, 1348, 1421, 1568, 1624, 2359, 2696, 2842, 3248, 4718, 5392, 5684, 6496, 9436, 9773, 10784, 11368, 16513, 18872, 19546, 22736, 33026, 37744, 39092, 45472, 66052, 68411, 75488, 78184, 132104, 136822, 156368, 264208, 273644, 312736, 478877, 528416, 547288, 957754, 1094576, 1915508, 2189152, 3831016, 7662032, 15324064]

約数ペア:

[(1, 15324064), (2, 7662032), (4, 3831016), (7, 2189152), (8, 1915508), (14, 1094576), (16, 957754), (28, 547288), (29, 528416), (32, 478877), (49, 312736), (56, 273644), (58, 264208), (98, 156368), (112, 136822), (116, 132104), (196, 78184), (203, 75488), (224, 68411), (232, 66052), (337, 45472), (392, 39092), (406, 37744), (464, 33026), (674, 22736), (784, 19546), (812, 18872), (928, 16513), (1348, 11368), (1421, 10784), (1568, 9773), (1624, 9436), (2359, 6496), (2696, 5684), (2842, 5392), (3248, 4718)]