5281401216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{421}}^1$

素因数の和:817

約数の個数: 256

約数和(自身を含む): 17355340800

約数和(自身を除く): 12073939584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 359, 364, 384, 416, 421, 448, 546, 624, 672, 718, 728, 832, 842, 896, 1077, 1092, 1248, 1263, 1344, 1436, 1456, 1664, 1684, 2154, 2184, 2496, 2513, 2526, 2688, 2872, 2912, 2947, 3368, 4308, 4368, 4667, 4992, 5026, 5052, 5473, 5744, 5824, 5894, 6736, 7539, 8616, 8736, 8841, 9334, 10052, 10104, 10946, 11488, 11648, 11788, 13472, 14001, 15078, 16419, 17232, 17472, 17682, 18668, 20104, 20208, 21892, 22976, 23576, 26944, 28002, 30156, 32669, 32838, 34464, 34944, 35364, 37336, 38311, 40208, 40416, 43784, 45952, 47152, 53888, 56004, 60312, 65338, 65676, 68928, 70728, 74672, 76622, 80416, 80832, 87568, 94304, 98007, 112008, 114933, 120624, 130676, 131352, 137856, 141456, 149344, 151139, 153244, 160832, 161664, 175136, 188608, 196014, 224016, 229866, 241248, 261352, 262704, 282912, 298688, 302278, 306488, 321664, 350272, 377216, 392028, 448032, 453417, 459732, 482496, 522704, 525408, 565824, 597376, 604556, 612976, 700544, 784056, 896064, 906834, 919464, 964992, 1045408, 1050816, 1057973, 1131648, 1209112, 1225952, 1568112, 1792128, 1813668, 1838928, 1964807, 2090816, 2101632, 2115946, 2418224, 2451904, 3136224, 3173919, 3627336, 3677856, 3929614, 4181632, 4231892, 4836448, 4903808, 5894421, 6272448, 6347838, 7254672, 7355712, 7859228, 8463784, 9672896, 11788842, 12544896, 12695676, 13753649, 14509344, 14711424, 15718456, 16927568, 19345792, 23577684, 25391352, 27507298, 29018688, 31436912, 33855136, 41260947, 47155368, 50782704, 55014596, 58037376, 62873824, 67710272, 82521894, 94310736, 101565408, 110029192, 125747648, 135420544, 165043788, 188621472, 203130816, 220058384, 251495296, 330087576, 377242944, 406261632, 440116768, 660175152, 754485888, 880233536, 1320350304, 1760467072, 2640700608, 5281401216]

約数ペア:

[(1, 5281401216), (2, 2640700608), (3, 1760467072), (4, 1320350304), (6, 880233536), (7, 754485888), (8, 660175152), (12, 440116768), (13, 406261632), (14, 377242944), (16, 330087576), (21, 251495296), (24, 220058384), (26, 203130816), (28, 188621472), (32, 165043788), (39, 135420544), (42, 125747648), (48, 110029192), (52, 101565408), (56, 94310736), (64, 82521894), (78, 67710272), (84, 62873824), (91, 58037376), (96, 55014596), (104, 50782704), (112, 47155368), (128, 41260947), (156, 33855136), (168, 31436912), (182, 29018688), (192, 27507298), (208, 25391352), (224, 23577684), (273, 19345792), (312, 16927568), (336, 15718456), (359, 14711424), (364, 14509344), (384, 13753649), (416, 12695676), (421, 12544896), (448, 11788842), (546, 9672896), (624, 8463784), (672, 7859228), (718, 7355712), (728, 7254672), (832, 6347838), (842, 6272448), (896, 5894421), (1077, 4903808), (1092, 4836448), (1248, 4231892), (1263, 4181632), (1344, 3929614), (1436, 3677856), (1456, 3627336), (1664, 3173919), (1684, 3136224), (2154, 2451904), (2184, 2418224), (2496, 2115946), (2513, 2101632), (2526, 2090816), (2688, 1964807), (2872, 1838928), (2912, 1813668), (2947, 1792128), (3368, 1568112), (4308, 1225952), (4368, 1209112), (4667, 1131648), (4992, 1057973), (5026, 1050816), (5052, 1045408), (5473, 964992), (5744, 919464), (5824, 906834), (5894, 896064), (6736, 784056), (7539, 700544), (8616, 612976), (8736, 604556), (8841, 597376), (9334, 565824), (10052, 525408), (10104, 522704), (10946, 482496), (11488, 459732), (11648, 453417), (11788, 448032), (13472, 392028), (14001, 377216), (15078, 350272), (16419, 321664), (17232, 306488), (17472, 302278), (17682, 298688), (18668, 282912), (20104, 262704), (20208, 261352), (21892, 241248), (22976, 229866), (23576, 224016), (26944, 196014), (28002, 188608), (30156, 175136), (32669, 161664), (32838, 160832), (34464, 153244), (34944, 151139), (35364, 149344), (37336, 141456), (38311, 137856), (40208, 131352), (40416, 130676), (43784, 120624), (45952, 114933), (47152, 112008), (53888, 98007), (56004, 94304), (60312, 87568), (65338, 80832), (65676, 80416), (68928, 76622), (70728, 74672)]