2649236184

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:570

約数の個数: 192

約数和(自身を含む): 8350655040

約数和(自身を除く): 5701418856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 113, 126, 168, 181, 226, 252, 257, 339, 362, 452, 504, 514, 543, 678, 724, 771, 791, 904, 1017, 1028, 1086, 1267, 1356, 1448, 1542, 1582, 1629, 1799, 2034, 2056, 2172, 2313, 2373, 2534, 2712, 3084, 3164, 3258, 3598, 3801, 4068, 4344, 4626, 4746, 5068, 5397, 6168, 6328, 6516, 7119, 7196, 7602, 8136, 9252, 9492, 10136, 10794, 11403, 13032, 14238, 14392, 15204, 16191, 18504, 18984, 20453, 21588, 22806, 28476, 29041, 30408, 32382, 40906, 43176, 45612, 46517, 56952, 58082, 61359, 64764, 81812, 87123, 91224, 93034, 116164, 122718, 129528, 139551, 143171, 163624, 174246, 184077, 186068, 203287, 232328, 245436, 261369, 279102, 286342, 325619, 348492, 368154, 372136, 406574, 418653, 429513, 490872, 522738, 558204, 572684, 609861, 651238, 696984, 736308, 813148, 837306, 859026, 976857, 1045476, 1116408, 1145368, 1219722, 1288539, 1302476, 1472616, 1626296, 1674612, 1718052, 1829583, 1953714, 2090952, 2439444, 2577078, 2604952, 2930571, 3349224, 3436104, 3659166, 3907428, 4878888, 5154156, 5256421, 5861142, 7318332, 7814856, 10308312, 10512842, 11722284, 14636664, 15769263, 21025684, 23444568, 31538526, 36794947, 42051368, 47307789, 63077052, 73589894, 94615578, 110384841, 126154104, 147179788, 189231156, 220769682, 294359576, 331154523, 378462312, 441539364, 662309046, 883078728, 1324618092, 2649236184]

約数ペア:

[(1, 2649236184), (2, 1324618092), (3, 883078728), (4, 662309046), (6, 441539364), (7, 378462312), (8, 331154523), (9, 294359576), (12, 220769682), (14, 189231156), (18, 147179788), (21, 126154104), (24, 110384841), (28, 94615578), (36, 73589894), (42, 63077052), (56, 47307789), (63, 42051368), (72, 36794947), (84, 31538526), (113, 23444568), (126, 21025684), (168, 15769263), (181, 14636664), (226, 11722284), (252, 10512842), (257, 10308312), (339, 7814856), (362, 7318332), (452, 5861142), (504, 5256421), (514, 5154156), (543, 4878888), (678, 3907428), (724, 3659166), (771, 3436104), (791, 3349224), (904, 2930571), (1017, 2604952), (1028, 2577078), (1086, 2439444), (1267, 2090952), (1356, 1953714), (1448, 1829583), (1542, 1718052), (1582, 1674612), (1629, 1626296), (1799, 1472616), (2034, 1302476), (2056, 1288539), (2172, 1219722), (2313, 1145368), (2373, 1116408), (2534, 1045476), (2712, 976857), (3084, 859026), (3164, 837306), (3258, 813148), (3598, 736308), (3801, 696984), (4068, 651238), (4344, 609861), (4626, 572684), (4746, 558204), (5068, 522738), (5397, 490872), (6168, 429513), (6328, 418653), (6516, 406574), (7119, 372136), (7196, 368154), (7602, 348492), (8136, 325619), (9252, 286342), (9492, 279102), (10136, 261369), (10794, 245436), (11403, 232328), (13032, 203287), (14238, 186068), (14392, 184077), (15204, 174246), (16191, 163624), (18504, 143171), (18984, 139551), (20453, 129528), (21588, 122718), (22806, 116164), (28476, 93034), (29041, 91224), (30408, 87123), (32382, 81812), (40906, 64764), (43176, 61359), (45612, 58082), (46517, 56952)]