2019291552

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^2\times {\mathrm{8087}}^1$

素因数の和:8140

約数の個数: 144

約数和(自身を含む): 6257200320

約数和(自身を除く): 4237908768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 289, 306, 408, 432, 459, 544, 578, 612, 816, 864, 867, 918, 1156, 1224, 1632, 1734, 1836, 2312, 2448, 2601, 3468, 3672, 4624, 4896, 5202, 6936, 7344, 7803, 8087, 9248, 10404, 13872, 14688, 15606, 16174, 20808, 24261, 27744, 31212, 32348, 41616, 48522, 62424, 64696, 72783, 83232, 97044, 124848, 129392, 137479, 145566, 194088, 218349, 249696, 258784, 274958, 291132, 388176, 412437, 436698, 549916, 582264, 776352, 824874, 873396, 1099832, 1164528, 1237311, 1649748, 1746792, 2199664, 2329056, 2337143, 2474622, 3299496, 3493584, 3711933, 4399328, 4674286, 4949244, 6598992, 6987168, 7011429, 7423866, 9348572, 9898488, 13197984, 14022858, 14847732, 18697144, 19796976, 21034287, 28045716, 29695464, 37394288, 39593952, 42068574, 56091432, 59390928, 63102861, 74788576, 84137148, 112182864, 118781856, 126205722, 168274296, 224365728, 252411444, 336548592, 504822888, 673097184, 1009645776, 2019291552]

約数ペア:

[(1, 2019291552), (2, 1009645776), (3, 673097184), (4, 504822888), (6, 336548592), (8, 252411444), (9, 224365728), (12, 168274296), (16, 126205722), (17, 118781856), (18, 112182864), (24, 84137148), (27, 74788576), (32, 63102861), (34, 59390928), (36, 56091432), (48, 42068574), (51, 39593952), (54, 37394288), (68, 29695464), (72, 28045716), (96, 21034287), (102, 19796976), (108, 18697144), (136, 14847732), (144, 14022858), (153, 13197984), (204, 9898488), (216, 9348572), (272, 7423866), (288, 7011429), (289, 6987168), (306, 6598992), (408, 4949244), (432, 4674286), (459, 4399328), (544, 3711933), (578, 3493584), (612, 3299496), (816, 2474622), (864, 2337143), (867, 2329056), (918, 2199664), (1156, 1746792), (1224, 1649748), (1632, 1237311), (1734, 1164528), (1836, 1099832), (2312, 873396), (2448, 824874), (2601, 776352), (3468, 582264), (3672, 549916), (4624, 436698), (4896, 412437), (5202, 388176), (6936, 291132), (7344, 274958), (7803, 258784), (8087, 249696), (9248, 218349), (10404, 194088), (13872, 145566), (14688, 137479), (15606, 129392), (16174, 124848), (20808, 97044), (24261, 83232), (27744, 72783), (31212, 64696), (32348, 62424), (41616, 48522)]