906805704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1052

約数の個数: 192

約数和(自身を含む): 2900044800

約数和(自身を除く): 1993239096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 289, 323, 357, 399, 408, 456, 476, 532, 578, 646, 714, 798, 867, 952, 969, 983, 1064, 1156, 1292, 1428, 1596, 1734, 1938, 1966, 2023, 2261, 2312, 2584, 2856, 2949, 3192, 3468, 3876, 3932, 4046, 4522, 5491, 5898, 6069, 6783, 6881, 6936, 7752, 7864, 8092, 9044, 10982, 11796, 12138, 13566, 13762, 16184, 16473, 16711, 18088, 18677, 20643, 21964, 23592, 24276, 27132, 27524, 32946, 33422, 37354, 38437, 41286, 43928, 48552, 50133, 54264, 55048, 56031, 65892, 66844, 74708, 76874, 82572, 100266, 112062, 115311, 116977, 130739, 131784, 133688, 149416, 153748, 165144, 200532, 224124, 230622, 233954, 261478, 284087, 307496, 317509, 350931, 392217, 401064, 448248, 461244, 467908, 522956, 568174, 635018, 701862, 784434, 852261, 922488, 935816, 952527, 1045912, 1136348, 1270036, 1403724, 1568868, 1704522, 1905054, 1988609, 2222563, 2272696, 2540072, 2807448, 3137736, 3409044, 3810108, 3977218, 4445126, 5397653, 5965827, 6667689, 6818088, 7620216, 7954436, 8890252, 10795306, 11931654, 13335378, 15908872, 16192959, 17780504, 21590612, 23863308, 26670756, 32385918, 37783571, 43181224, 47726616, 53341512, 64771836, 75567142, 113350713, 129543672, 151134284, 226701426, 302268568, 453402852, 906805704]

約数ペア:

[(1, 906805704), (2, 453402852), (3, 302268568), (4, 226701426), (6, 151134284), (7, 129543672), (8, 113350713), (12, 75567142), (14, 64771836), (17, 53341512), (19, 47726616), (21, 43181224), (24, 37783571), (28, 32385918), (34, 26670756), (38, 23863308), (42, 21590612), (51, 17780504), (56, 16192959), (57, 15908872), (68, 13335378), (76, 11931654), (84, 10795306), (102, 8890252), (114, 7954436), (119, 7620216), (133, 6818088), (136, 6667689), (152, 5965827), (168, 5397653), (204, 4445126), (228, 3977218), (238, 3810108), (266, 3409044), (289, 3137736), (323, 2807448), (357, 2540072), (399, 2272696), (408, 2222563), (456, 1988609), (476, 1905054), (532, 1704522), (578, 1568868), (646, 1403724), (714, 1270036), (798, 1136348), (867, 1045912), (952, 952527), (969, 935816), (983, 922488), (1064, 852261), (1156, 784434), (1292, 701862), (1428, 635018), (1596, 568174), (1734, 522956), (1938, 467908), (1966, 461244), (2023, 448248), (2261, 401064), (2312, 392217), (2584, 350931), (2856, 317509), (2949, 307496), (3192, 284087), (3468, 261478), (3876, 233954), (3932, 230622), (4046, 224124), (4522, 200532), (5491, 165144), (5898, 153748), (6069, 149416), (6783, 133688), (6881, 131784), (6936, 130739), (7752, 116977), (7864, 115311), (8092, 112062), (9044, 100266), (10982, 82572), (11796, 76874), (12138, 74708), (13566, 66844), (13762, 65892), (16184, 56031), (16473, 55048), (16711, 54264), (18088, 50133), (18677, 48552), (20643, 43928), (21964, 41286), (23592, 38437), (24276, 37354), (27132, 33422), (27524, 32946)]