285541632

素因数分解:

$2^8\times 3^3\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:513

約数の個数: 144

約数和(自身を含む): 854392000

約数和(自身を除く): 568850368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 128, 144, 192, 216, 218, 256, 288, 327, 379, 384, 432, 436, 576, 654, 758, 768, 864, 872, 981, 1137, 1152, 1308, 1516, 1728, 1744, 1962, 2274, 2304, 2616, 2943, 3032, 3411, 3456, 3488, 3924, 4548, 5232, 5886, 6064, 6822, 6912, 6976, 7848, 9096, 10233, 10464, 11772, 12128, 13644, 13952, 15696, 18192, 20466, 20928, 23544, 24256, 27288, 27904, 31392, 36384, 40932, 41311, 41856, 47088, 48512, 54576, 62784, 72768, 81864, 82622, 83712, 94176, 97024, 109152, 123933, 125568, 145536, 163728, 165244, 188352, 218304, 247866, 251136, 291072, 327456, 330488, 371799, 376704, 436608, 495732, 654912, 660976, 743598, 753408, 873216, 991464, 1115397, 1309824, 1321952, 1487196, 1982928, 2230794, 2619648, 2643904, 2974392, 3965856, 4461588, 5287808, 5948784, 7931712, 8923176, 10575616, 11897568, 15863424, 17846352, 23795136, 31726848, 35692704, 47590272, 71385408, 95180544, 142770816, 285541632]

約数ペア:

[(1, 285541632), (2, 142770816), (3, 95180544), (4, 71385408), (6, 47590272), (8, 35692704), (9, 31726848), (12, 23795136), (16, 17846352), (18, 15863424), (24, 11897568), (27, 10575616), (32, 8923176), (36, 7931712), (48, 5948784), (54, 5287808), (64, 4461588), (72, 3965856), (96, 2974392), (108, 2643904), (109, 2619648), (128, 2230794), (144, 1982928), (192, 1487196), (216, 1321952), (218, 1309824), (256, 1115397), (288, 991464), (327, 873216), (379, 753408), (384, 743598), (432, 660976), (436, 654912), (576, 495732), (654, 436608), (758, 376704), (768, 371799), (864, 330488), (872, 327456), (981, 291072), (1137, 251136), (1152, 247866), (1308, 218304), (1516, 188352), (1728, 165244), (1744, 163728), (1962, 145536), (2274, 125568), (2304, 123933), (2616, 109152), (2943, 97024), (3032, 94176), (3411, 83712), (3456, 82622), (3488, 81864), (3924, 72768), (4548, 62784), (5232, 54576), (5886, 48512), (6064, 47088), (6822, 41856), (6912, 41311), (6976, 40932), (7848, 36384), (9096, 31392), (10233, 27904), (10464, 27288), (11772, 24256), (12128, 23544), (13644, 20928), (13952, 20466), (15696, 18192)]