416972634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 996323328

約数和(自身を除く): 579350694

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 43, 51, 71, 78, 86, 102, 103, 129, 142, 206, 213, 221, 258, 309, 426, 442, 559, 618, 663, 731, 923, 1118, 1207, 1326, 1339, 1462, 1677, 1751, 1846, 2193, 2414, 2678, 2769, 3053, 3354, 3502, 3621, 4017, 4386, 4429, 5253, 5538, 6106, 7242, 7313, 8034, 8858, 9159, 9503, 10506, 13287, 14626, 15691, 18318, 19006, 21939, 22763, 26574, 28509, 31382, 39689, 43878, 45526, 47073, 51901, 57018, 57577, 68289, 75293, 79378, 94146, 95069, 103802, 115154, 119067, 124321, 136578, 150586, 155703, 172731, 190138, 225879, 238134, 248642, 285207, 311406, 314459, 345462, 372963, 451758, 570414, 628918, 674713, 745926, 943377, 978809, 1349426, 1616173, 1886754, 1957618, 2024139, 2936427, 3232346, 4048278, 4087967, 4848519, 5345803, 5872854, 8175934, 9697038, 10691606, 12263901, 16037409, 24527802, 32074818, 69495439, 138990878, 208486317, 416972634]

約数ペア:

[(1, 416972634), (2, 208486317), (3, 138990878), (6, 69495439), (13, 32074818), (17, 24527802), (26, 16037409), (34, 12263901), (39, 10691606), (43, 9697038), (51, 8175934), (71, 5872854), (78, 5345803), (86, 4848519), (102, 4087967), (103, 4048278), (129, 3232346), (142, 2936427), (206, 2024139), (213, 1957618), (221, 1886754), (258, 1616173), (309, 1349426), (426, 978809), (442, 943377), (559, 745926), (618, 674713), (663, 628918), (731, 570414), (923, 451758), (1118, 372963), (1207, 345462), (1326, 314459), (1339, 311406), (1462, 285207), (1677, 248642), (1751, 238134), (1846, 225879), (2193, 190138), (2414, 172731), (2678, 155703), (2769, 150586), (3053, 136578), (3354, 124321), (3502, 119067), (3621, 115154), (4017, 103802), (4386, 95069), (4429, 94146), (5253, 79378), (5538, 75293), (6106, 68289), (7242, 57577), (7313, 57018), (8034, 51901), (8858, 47073), (9159, 45526), (9503, 43878), (10506, 39689), (13287, 31382), (14626, 28509), (15691, 26574), (18318, 22763), (19006, 21939)]