142689792

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:628

約数の個数: 160

約数和(自身を含む): 454113792

約数和(自身を除く): 311424000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 512, 552, 577, 644, 672, 736, 768, 896, 966, 1104, 1154, 1288, 1344, 1472, 1536, 1731, 1792, 1932, 2208, 2308, 2576, 2688, 2944, 3462, 3584, 3864, 4039, 4416, 4616, 5152, 5376, 5888, 6924, 7728, 8078, 8832, 9232, 10304, 10752, 11776, 12117, 13271, 13848, 15456, 16156, 17664, 18464, 20608, 24234, 26542, 27696, 30912, 32312, 35328, 36928, 39813, 41216, 48468, 53084, 55392, 61824, 64624, 73856, 79626, 82432, 92897, 96936, 106168, 110784, 123648, 129248, 147712, 159252, 185794, 193872, 212336, 221568, 247296, 258496, 278691, 295424, 318504, 371588, 387744, 424672, 443136, 516992, 557382, 637008, 743176, 775488, 849344, 886272, 1033984, 1114764, 1274016, 1486352, 1550976, 1698688, 2067968, 2229528, 2548032, 2972704, 3101952, 3397376, 4459056, 5096064, 5945408, 6203904, 6794752, 8918112, 10192128, 11890816, 17836224, 20384256, 23781632, 35672448, 47563264, 71344896, 142689792]

約数ペア:

[(1, 142689792), (2, 71344896), (3, 47563264), (4, 35672448), (6, 23781632), (7, 20384256), (8, 17836224), (12, 11890816), (14, 10192128), (16, 8918112), (21, 6794752), (23, 6203904), (24, 5945408), (28, 5096064), (32, 4459056), (42, 3397376), (46, 3101952), (48, 2972704), (56, 2548032), (64, 2229528), (69, 2067968), (84, 1698688), (92, 1550976), (96, 1486352), (112, 1274016), (128, 1114764), (138, 1033984), (161, 886272), (168, 849344), (184, 775488), (192, 743176), (224, 637008), (256, 557382), (276, 516992), (322, 443136), (336, 424672), (368, 387744), (384, 371588), (448, 318504), (483, 295424), (512, 278691), (552, 258496), (577, 247296), (644, 221568), (672, 212336), (736, 193872), (768, 185794), (896, 159252), (966, 147712), (1104, 129248), (1154, 123648), (1288, 110784), (1344, 106168), (1472, 96936), (1536, 92897), (1731, 82432), (1792, 79626), (1932, 73856), (2208, 64624), (2308, 61824), (2576, 55392), (2688, 53084), (2944, 48468), (3462, 41216), (3584, 39813), (3864, 36928), (4039, 35328), (4416, 32312), (4616, 30912), (5152, 27696), (5376, 26542), (5888, 24234), (6924, 20608), (7728, 18464), (8078, 17664), (8832, 16156), (9232, 15456), (10304, 13848), (10752, 13271), (11776, 12117)]