5178404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 96

約数和(自身を含む): 12773376

約数和(自身を除く): 7594972

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 23, 28, 34, 43, 44, 46, 68, 77, 86, 92, 119, 154, 161, 172, 187, 238, 253, 301, 308, 322, 374, 391, 473, 476, 506, 602, 644, 731, 748, 782, 946, 989, 1012, 1204, 1309, 1462, 1564, 1771, 1892, 1978, 2618, 2737, 2924, 3311, 3542, 3956, 4301, 5117, 5236, 5474, 6622, 6923, 7084, 8041, 8602, 10234, 10879, 10948, 13244, 13846, 16082, 16813, 17204, 20468, 21758, 27692, 30107, 32164, 33626, 43516, 56287, 60214, 67252, 76153, 112574, 117691, 120428, 152306, 184943, 225148, 235382, 304612, 369886, 470764, 739772, 1294601, 2589202, 5178404]

約数ペア:

[(1, 5178404), (2, 2589202), (4, 1294601), (7, 739772), (11, 470764), (14, 369886), (17, 304612), (22, 235382), (23, 225148), (28, 184943), (34, 152306), (43, 120428), (44, 117691), (46, 112574), (68, 76153), (77, 67252), (86, 60214), (92, 56287), (119, 43516), (154, 33626), (161, 32164), (172, 30107), (187, 27692), (238, 21758), (253, 20468), (301, 17204), (308, 16813), (322, 16082), (374, 13846), (391, 13244), (473, 10948), (476, 10879), (506, 10234), (602, 8602), (644, 8041), (731, 7084), (748, 6923), (782, 6622), (946, 5474), (989, 5236), (1012, 5117), (1204, 4301), (1309, 3956), (1462, 3542), (1564, 3311), (1771, 2924), (1892, 2737), (1978, 2618)]