15679727784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1\times {\mathrm{607}}^1$

素因数の和:1212

約数の個数: 192

約数和(自身を含む): 49169203200

約数和(自身を除く): 33489475416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 107, 126, 168, 214, 252, 321, 428, 479, 504, 607, 642, 749, 856, 958, 963, 1214, 1284, 1437, 1498, 1821, 1916, 1926, 2247, 2428, 2568, 2874, 2996, 3353, 3642, 3832, 3852, 4249, 4311, 4494, 4856, 5463, 5748, 5992, 6706, 6741, 7284, 7704, 8498, 8622, 8988, 10059, 10926, 11496, 12747, 13412, 13482, 14568, 16996, 17244, 17976, 20118, 21852, 25494, 26824, 26964, 30177, 33992, 34488, 38241, 40236, 43704, 50988, 51253, 53928, 60354, 64949, 76482, 80472, 101976, 102506, 120708, 129898, 152964, 153759, 194847, 205012, 241416, 259796, 290753, 305928, 307518, 358771, 389694, 410024, 454643, 461277, 519592, 581506, 584541, 615036, 717542, 779388, 872259, 909286, 922554, 1076313, 1163012, 1169082, 1230072, 1363929, 1435084, 1558776, 1744518, 1818572, 1845108, 2035271, 2152626, 2326024, 2338164, 2616777, 2727858, 2870168, 3228939, 3489036, 3637144, 3690216, 4070542, 4091787, 4305252, 4676328, 5233554, 5455716, 6105813, 6457878, 6978072, 8141084, 8183574, 8610504, 10467108, 10911432, 12211626, 12915756, 16282168, 16367148, 18317439, 20934216, 24423252, 25831512, 31110571, 32734296, 36634878, 48846504, 62221142, 73269756, 93331713, 124442284, 146539512, 186663426, 217773997, 248884568, 279995139, 373326852, 435547994, 559990278, 653321991, 746653704, 871095988, 1119980556, 1306643982, 1742191976, 1959965973, 2239961112, 2613287964, 3919931946, 5226575928, 7839863892, 15679727784]

約数ペア:

[(1, 15679727784), (2, 7839863892), (3, 5226575928), (4, 3919931946), (6, 2613287964), (7, 2239961112), (8, 1959965973), (9, 1742191976), (12, 1306643982), (14, 1119980556), (18, 871095988), (21, 746653704), (24, 653321991), (28, 559990278), (36, 435547994), (42, 373326852), (56, 279995139), (63, 248884568), (72, 217773997), (84, 186663426), (107, 146539512), (126, 124442284), (168, 93331713), (214, 73269756), (252, 62221142), (321, 48846504), (428, 36634878), (479, 32734296), (504, 31110571), (607, 25831512), (642, 24423252), (749, 20934216), (856, 18317439), (958, 16367148), (963, 16282168), (1214, 12915756), (1284, 12211626), (1437, 10911432), (1498, 10467108), (1821, 8610504), (1916, 8183574), (1926, 8141084), (2247, 6978072), (2428, 6457878), (2568, 6105813), (2874, 5455716), (2996, 5233554), (3353, 4676328), (3642, 4305252), (3832, 4091787), (3852, 4070542), (4249, 3690216), (4311, 3637144), (4494, 3489036), (4856, 3228939), (5463, 2870168), (5748, 2727858), (5992, 2616777), (6706, 2338164), (6741, 2326024), (7284, 2152626), (7704, 2035271), (8498, 1845108), (8622, 1818572), (8988, 1744518), (10059, 1558776), (10926, 1435084), (11496, 1363929), (12747, 1230072), (13412, 1169082), (13482, 1163012), (14568, 1076313), (16996, 922554), (17244, 909286), (17976, 872259), (20118, 779388), (21852, 717542), (25494, 615036), (26824, 584541), (26964, 581506), (30177, 519592), (33992, 461277), (34488, 454643), (38241, 410024), (40236, 389694), (43704, 358771), (50988, 307518), (51253, 305928), (53928, 290753), (60354, 259796), (64949, 241416), (76482, 205012), (80472, 194847), (101976, 153759), (102506, 152964), (120708, 129898)]