1383732

素因数分解:

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

素因数の和:70

約数の個数: 108

約数和(自身を含む): 4469920

約数和(自身を除く): 3086188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 171, 204, 228, 238, 252, 266, 289, 306, 323, 342, 357, 399, 476, 532, 578, 612, 646, 684, 714, 798, 867, 969, 1071, 1156, 1197, 1292, 1428, 1596, 1734, 1938, 2023, 2142, 2261, 2394, 2601, 2907, 3468, 3876, 4046, 4284, 4522, 4788, 5202, 5491, 5814, 6069, 6783, 8092, 9044, 10404, 10982, 11628, 12138, 13566, 16473, 18207, 20349, 21964, 24276, 27132, 32946, 36414, 38437, 40698, 49419, 65892, 72828, 76874, 81396, 98838, 115311, 153748, 197676, 230622, 345933, 461244, 691866, 1383732]

約数ペア:

[(1, 1383732), (2, 691866), (3, 461244), (4, 345933), (6, 230622), (7, 197676), (9, 153748), (12, 115311), (14, 98838), (17, 81396), (18, 76874), (19, 72828), (21, 65892), (28, 49419), (34, 40698), (36, 38437), (38, 36414), (42, 32946), (51, 27132), (57, 24276), (63, 21964), (68, 20349), (76, 18207), (84, 16473), (102, 13566), (114, 12138), (119, 11628), (126, 10982), (133, 10404), (153, 9044), (171, 8092), (204, 6783), (228, 6069), (238, 5814), (252, 5491), (266, 5202), (289, 4788), (306, 4522), (323, 4284), (342, 4046), (357, 3876), (399, 3468), (476, 2907), (532, 2601), (578, 2394), (612, 2261), (646, 2142), (684, 2023), (714, 1938), (798, 1734), (867, 1596), (969, 1428), (1071, 1292), (1156, 1197)]