2005253712

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2621}}^1$

素因数の和:2679

約数の個数: 320

約数和(自身を含む): 7490949120

約数和(自身を除く): 5485695408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 27, 28, 33, 36, 42, 44, 46, 48, 54, 56, 63, 66, 69, 72, 77, 84, 88, 92, 99, 108, 112, 126, 132, 138, 144, 154, 161, 168, 176, 184, 189, 198, 207, 216, 231, 252, 253, 264, 276, 297, 308, 322, 336, 368, 378, 396, 414, 432, 462, 483, 504, 506, 528, 552, 594, 616, 621, 644, 693, 756, 759, 792, 828, 924, 966, 1008, 1012, 1104, 1188, 1232, 1242, 1288, 1386, 1449, 1512, 1518, 1584, 1656, 1771, 1848, 1932, 2024, 2079, 2277, 2376, 2484, 2576, 2621, 2772, 2898, 3024, 3036, 3312, 3542, 3696, 3864, 4048, 4158, 4347, 4554, 4752, 4968, 5242, 5313, 5544, 5796, 6072, 6831, 7084, 7728, 7863, 8316, 8694, 9108, 9936, 10484, 10626, 11088, 11592, 12144, 13662, 14168, 15726, 15939, 16632, 17388, 18216, 18347, 20968, 21252, 23184, 23589, 27324, 28336, 28831, 31452, 31878, 33264, 34776, 36432, 36694, 41936, 42504, 47178, 47817, 54648, 55041, 57662, 60283, 62904, 63756, 69552, 70767, 73388, 85008, 86493, 94356, 95634, 109296, 110082, 115324, 120566, 125808, 127512, 141534, 146776, 165123, 172986, 180849, 188712, 191268, 201817, 220164, 230648, 241132, 255024, 259479, 283068, 293552, 330246, 345972, 361698, 377424, 382536, 403634, 421981, 440328, 461296, 482264, 495369, 518958, 542547, 566136, 605451, 660492, 663113, 691944, 723396, 765072, 778437, 807268, 843962, 880656, 964528, 990738, 1037916, 1085094, 1132272, 1210902, 1265943, 1320984, 1326226, 1383888, 1446792, 1556874, 1614536, 1627641, 1687924, 1816353, 1981476, 1989339, 2075832, 2170188, 2421804, 2531886, 2641968, 2652452, 2893584, 3113748, 3229072, 3255282, 3375848, 3632706, 3797829, 3962952, 3978678, 4151664, 4340376, 4641791, 4843608, 5063772, 5304904, 5449059, 5968017, 6227496, 6510564, 6751696, 7265412, 7595658, 7925904, 7957356, 8680752, 9283582, 9687216, 10127544, 10609808, 10898118, 11393487, 11936034, 12454992, 13021128, 13925373, 14530824, 15191316, 15914712, 17904051, 18567164, 20255088, 21796236, 22786974, 23872068, 26042256, 27850746, 29061648, 30382632, 31829424, 35808102, 37134328, 41776119, 43592472, 45573948, 47744136, 55701492, 60765264, 71616204, 74268656, 83552238, 87184944, 91147896, 95488272, 111402984, 125328357, 143232408, 167104476, 182295792, 222805968, 250656714, 286464816, 334208952, 501313428, 668417904, 1002626856, 2005253712]

約数ペア:

[(1, 2005253712), (2, 1002626856), (3, 668417904), (4, 501313428), (6, 334208952), (7, 286464816), (8, 250656714), (9, 222805968), (11, 182295792), (12, 167104476), (14, 143232408), (16, 125328357), (18, 111402984), (21, 95488272), (22, 91147896), (23, 87184944), (24, 83552238), (27, 74268656), (28, 71616204), (33, 60765264), (36, 55701492), (42, 47744136), (44, 45573948), (46, 43592472), (48, 41776119), (54, 37134328), (56, 35808102), (63, 31829424), (66, 30382632), (69, 29061648), (72, 27850746), (77, 26042256), (84, 23872068), (88, 22786974), (92, 21796236), (99, 20255088), (108, 18567164), (112, 17904051), (126, 15914712), (132, 15191316), (138, 14530824), (144, 13925373), (154, 13021128), (161, 12454992), (168, 11936034), (176, 11393487), (184, 10898118), (189, 10609808), (198, 10127544), (207, 9687216), (216, 9283582), (231, 8680752), (252, 7957356), (253, 7925904), (264, 7595658), (276, 7265412), (297, 6751696), (308, 6510564), (322, 6227496), (336, 5968017), (368, 5449059), (378, 5304904), (396, 5063772), (414, 4843608), (432, 4641791), (462, 4340376), (483, 4151664), (504, 3978678), (506, 3962952), (528, 3797829), (552, 3632706), (594, 3375848), (616, 3255282), (621, 3229072), (644, 3113748), (693, 2893584), (756, 2652452), (759, 2641968), (792, 2531886), (828, 2421804), (924, 2170188), (966, 2075832), (1008, 1989339), (1012, 1981476), (1104, 1816353), (1188, 1687924), (1232, 1627641), (1242, 1614536), (1288, 1556874), (1386, 1446792), (1449, 1383888), (1512, 1326226), (1518, 1320984), (1584, 1265943), (1656, 1210902), (1771, 1132272), (1848, 1085094), (1932, 1037916), (2024, 990738), (2079, 964528), (2277, 880656), (2376, 843962), (2484, 807268), (2576, 778437), (2621, 765072), (2772, 723396), (2898, 691944), (3024, 663113), (3036, 660492), (3312, 605451), (3542, 566136), (3696, 542547), (3864, 518958), (4048, 495369), (4158, 482264), (4347, 461296), (4554, 440328), (4752, 421981), (4968, 403634), (5242, 382536), (5313, 377424), (5544, 361698), (5796, 345972), (6072, 330246), (6831, 293552), (7084, 283068), (7728, 259479), (7863, 255024), (8316, 241132), (8694, 230648), (9108, 220164), (9936, 201817), (10484, 191268), (10626, 188712), (11088, 180849), (11592, 172986), (12144, 165123), (13662, 146776), (14168, 141534), (15726, 127512), (15939, 125808), (16632, 120566), (17388, 115324), (18216, 110082), (18347, 109296), (20968, 95634), (21252, 94356), (23184, 86493), (23589, 85008), (27324, 73388), (28336, 70767), (28831, 69552), (31452, 63756), (31878, 62904), (33264, 60283), (34776, 57662), (36432, 55041), (36694, 54648), (41936, 47817), (42504, 47178)]