19008528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 160

約数和(自身を含む): 63329280

約数和(自身を除く): 44320752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 37, 42, 44, 48, 56, 66, 74, 77, 84, 88, 111, 112, 132, 139, 148, 154, 168, 176, 222, 231, 259, 264, 278, 296, 308, 336, 407, 417, 444, 462, 518, 528, 556, 592, 616, 777, 814, 834, 888, 924, 973, 1036, 1112, 1221, 1232, 1529, 1554, 1628, 1668, 1776, 1848, 1946, 2072, 2224, 2442, 2849, 2919, 3058, 3108, 3256, 3336, 3696, 3892, 4144, 4587, 4884, 5143, 5698, 5838, 6116, 6216, 6512, 6672, 7784, 8547, 9174, 9768, 10286, 10703, 11396, 11676, 12232, 12432, 15429, 15568, 17094, 18348, 19536, 20572, 21406, 22792, 23352, 24464, 30858, 32109, 34188, 36001, 36696, 41144, 42812, 45584, 46704, 56573, 61716, 64218, 68376, 72002, 73392, 82288, 85624, 108003, 113146, 123432, 128436, 136752, 144004, 169719, 171248, 216006, 226292, 246864, 256872, 288008, 339438, 396011, 432012, 452584, 513744, 576016, 678876, 792022, 864024, 905168, 1188033, 1357752, 1584044, 1728048, 2376066, 2715504, 3168088, 4752132, 6336176, 9504264, 19008528]

約数ペア:

[(1, 19008528), (2, 9504264), (3, 6336176), (4, 4752132), (6, 3168088), (7, 2715504), (8, 2376066), (11, 1728048), (12, 1584044), (14, 1357752), (16, 1188033), (21, 905168), (22, 864024), (24, 792022), (28, 678876), (33, 576016), (37, 513744), (42, 452584), (44, 432012), (48, 396011), (56, 339438), (66, 288008), (74, 256872), (77, 246864), (84, 226292), (88, 216006), (111, 171248), (112, 169719), (132, 144004), (139, 136752), (148, 128436), (154, 123432), (168, 113146), (176, 108003), (222, 85624), (231, 82288), (259, 73392), (264, 72002), (278, 68376), (296, 64218), (308, 61716), (336, 56573), (407, 46704), (417, 45584), (444, 42812), (462, 41144), (518, 36696), (528, 36001), (556, 34188), (592, 32109), (616, 30858), (777, 24464), (814, 23352), (834, 22792), (888, 21406), (924, 20572), (973, 19536), (1036, 18348), (1112, 17094), (1221, 15568), (1232, 15429), (1529, 12432), (1554, 12232), (1628, 11676), (1668, 11396), (1776, 10703), (1848, 10286), (1946, 9768), (2072, 9174), (2224, 8547), (2442, 7784), (2849, 6672), (2919, 6512), (3058, 6216), (3108, 6116), (3256, 5838), (3336, 5698), (3696, 5143), (3892, 4884), (4144, 4587)]