24991428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 80898048

約数和(自身を除く): 55906620

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 37, 42, 43, 44, 51, 66, 68, 74, 77, 84, 86, 102, 111, 119, 129, 132, 148, 154, 172, 187, 204, 222, 231, 238, 258, 259, 301, 308, 357, 374, 407, 444, 462, 473, 476, 516, 518, 561, 602, 629, 714, 731, 748, 777, 814, 903, 924, 946, 1036, 1122, 1204, 1221, 1258, 1309, 1419, 1428, 1462, 1554, 1591, 1628, 1806, 1887, 1892, 2193, 2244, 2442, 2516, 2618, 2838, 2849, 2924, 3108, 3182, 3311, 3612, 3774, 3927, 4386, 4403, 4773, 4884, 5117, 5236, 5676, 5698, 6364, 6622, 6919, 7548, 7854, 8041, 8547, 8772, 8806, 9546, 9933, 10234, 11137, 11396, 13209, 13244, 13838, 15351, 15708, 16082, 17094, 17501, 17612, 19092, 19866, 20468, 20757, 22274, 24123, 26418, 27047, 27676, 30702, 32164, 33411, 34188, 35002, 39732, 41514, 44548, 48246, 48433, 52503, 52836, 54094, 56287, 61404, 66822, 70004, 81141, 83028, 96492, 96866, 105006, 108188, 112574, 122507, 133644, 145299, 162282, 168861, 189329, 193732, 210012, 225148, 245014, 290598, 297517, 324564, 337722, 367521, 378658, 490028, 567987, 581196, 595034, 675444, 735042, 757316, 892551, 1135974, 1190068, 1470084, 1785102, 2082619, 2271948, 3570204, 4165238, 6247857, 8330476, 12495714, 24991428]

約数ペア:

[(1, 24991428), (2, 12495714), (3, 8330476), (4, 6247857), (6, 4165238), (7, 3570204), (11, 2271948), (12, 2082619), (14, 1785102), (17, 1470084), (21, 1190068), (22, 1135974), (28, 892551), (33, 757316), (34, 735042), (37, 675444), (42, 595034), (43, 581196), (44, 567987), (51, 490028), (66, 378658), (68, 367521), (74, 337722), (77, 324564), (84, 297517), (86, 290598), (102, 245014), (111, 225148), (119, 210012), (129, 193732), (132, 189329), (148, 168861), (154, 162282), (172, 145299), (187, 133644), (204, 122507), (222, 112574), (231, 108188), (238, 105006), (258, 96866), (259, 96492), (301, 83028), (308, 81141), (357, 70004), (374, 66822), (407, 61404), (444, 56287), (462, 54094), (473, 52836), (476, 52503), (516, 48433), (518, 48246), (561, 44548), (602, 41514), (629, 39732), (714, 35002), (731, 34188), (748, 33411), (777, 32164), (814, 30702), (903, 27676), (924, 27047), (946, 26418), (1036, 24123), (1122, 22274), (1204, 20757), (1221, 20468), (1258, 19866), (1309, 19092), (1419, 17612), (1428, 17501), (1462, 17094), (1554, 16082), (1591, 15708), (1628, 15351), (1806, 13838), (1887, 13244), (1892, 13209), (2193, 11396), (2244, 11137), (2442, 10234), (2516, 9933), (2618, 9546), (2838, 8806), (2849, 8772), (2924, 8547), (3108, 8041), (3182, 7854), (3311, 7548), (3612, 6919), (3774, 6622), (3927, 6364), (4386, 5698), (4403, 5676), (4773, 5236), (4884, 5117)]