13879152

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{281}}^1$

素因数の和:316

約数の個数: 120

約数和(自身を含む): 45458400

約数和(自身を除く): 31579248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 281, 294, 336, 343, 392, 441, 504, 562, 588, 686, 784, 843, 882, 1008, 1029, 1124, 1176, 1372, 1686, 1764, 1967, 2058, 2248, 2352, 2529, 2744, 3087, 3372, 3528, 3934, 4116, 4496, 5058, 5488, 5901, 6174, 6744, 7056, 7868, 8232, 10116, 11802, 12348, 13488, 13769, 15736, 16464, 17703, 20232, 23604, 24696, 27538, 31472, 35406, 40464, 41307, 47208, 49392, 55076, 70812, 82614, 94416, 96383, 110152, 123921, 141624, 165228, 192766, 220304, 247842, 283248, 289149, 330456, 385532, 495684, 578298, 660912, 771064, 867447, 991368, 1156596, 1542128, 1734894, 1982736, 2313192, 3469788, 4626384, 6939576, 13879152]

約数ペア:

[(1, 13879152), (2, 6939576), (3, 4626384), (4, 3469788), (6, 2313192), (7, 1982736), (8, 1734894), (9, 1542128), (12, 1156596), (14, 991368), (16, 867447), (18, 771064), (21, 660912), (24, 578298), (28, 495684), (36, 385532), (42, 330456), (48, 289149), (49, 283248), (56, 247842), (63, 220304), (72, 192766), (84, 165228), (98, 141624), (112, 123921), (126, 110152), (144, 96383), (147, 94416), (168, 82614), (196, 70812), (252, 55076), (281, 49392), (294, 47208), (336, 41307), (343, 40464), (392, 35406), (441, 31472), (504, 27538), (562, 24696), (588, 23604), (686, 20232), (784, 17703), (843, 16464), (882, 15736), (1008, 13769), (1029, 13488), (1124, 12348), (1176, 11802), (1372, 10116), (1686, 8232), (1764, 7868), (1967, 7056), (2058, 6744), (2248, 6174), (2352, 5901), (2529, 5488), (2744, 5058), (3087, 4496), (3372, 4116), (3528, 3934)]