2767464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 144

約数和(自身を含む): 9578400

約数和(自身を除く): 6810936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 51, 56, 57, 63, 68, 72, 76, 84, 102, 114, 119, 126, 133, 136, 152, 153, 168, 171, 204, 228, 238, 252, 266, 289, 306, 323, 342, 357, 399, 408, 456, 476, 504, 532, 578, 612, 646, 684, 714, 798, 867, 952, 969, 1064, 1071, 1156, 1197, 1224, 1292, 1368, 1428, 1596, 1734, 1938, 2023, 2142, 2261, 2312, 2394, 2584, 2601, 2856, 2907, 3192, 3468, 3876, 4046, 4284, 4522, 4788, 5202, 5491, 5814, 6069, 6783, 6936, 7752, 8092, 8568, 9044, 9576, 10404, 10982, 11628, 12138, 13566, 16184, 16473, 18088, 18207, 20349, 20808, 21964, 23256, 24276, 27132, 32946, 36414, 38437, 40698, 43928, 48552, 49419, 54264, 65892, 72828, 76874, 81396, 98838, 115311, 131784, 145656, 153748, 162792, 197676, 230622, 307496, 345933, 395352, 461244, 691866, 922488, 1383732, 2767464]

約数ペア:

[(1, 2767464), (2, 1383732), (3, 922488), (4, 691866), (6, 461244), (7, 395352), (8, 345933), (9, 307496), (12, 230622), (14, 197676), (17, 162792), (18, 153748), (19, 145656), (21, 131784), (24, 115311), (28, 98838), (34, 81396), (36, 76874), (38, 72828), (42, 65892), (51, 54264), (56, 49419), (57, 48552), (63, 43928), (68, 40698), (72, 38437), (76, 36414), (84, 32946), (102, 27132), (114, 24276), (119, 23256), (126, 21964), (133, 20808), (136, 20349), (152, 18207), (153, 18088), (168, 16473), (171, 16184), (204, 13566), (228, 12138), (238, 11628), (252, 10982), (266, 10404), (289, 9576), (306, 9044), (323, 8568), (342, 8092), (357, 7752), (399, 6936), (408, 6783), (456, 6069), (476, 5814), (504, 5491), (532, 5202), (578, 4788), (612, 4522), (646, 4284), (684, 4046), (714, 3876), (798, 3468), (867, 3192), (952, 2907), (969, 2856), (1064, 2601), (1071, 2584), (1156, 2394), (1197, 2312), (1224, 2261), (1292, 2142), (1368, 2023), (1428, 1938), (1596, 1734)]