636690734352

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1\times {\mathrm{2039}}^1$

素因数の和:2546

約数の個数: 240

約数和(自身を含む): 1840496486400

約数和(自身を除く): 1203805752048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 211, 239, 258, 344, 387, 422, 478, 516, 633, 688, 717, 774, 844, 956, 1032, 1266, 1434, 1548, 1688, 1899, 1912, 2039, 2064, 2151, 2532, 2868, 3096, 3376, 3798, 3824, 4078, 4302, 5064, 5736, 6117, 6192, 7596, 8156, 8604, 9073, 10128, 10277, 11472, 12234, 15192, 16312, 17208, 18146, 18351, 20554, 24468, 27219, 30384, 30831, 32624, 34416, 36292, 36702, 41108, 48936, 50429, 54438, 61662, 72584, 73404, 81657, 82216, 87677, 92493, 97872, 100858, 108876, 123324, 145168, 146808, 151287, 163314, 164432, 175354, 184986, 201716, 217752, 246648, 263031, 293616, 302574, 326628, 350708, 369972, 403432, 430229, 435504, 453861, 487321, 493296, 526062, 605148, 653256, 701416, 739944, 789093, 806864, 860458, 907722, 974642, 1052124, 1210296, 1290687, 1306512, 1402832, 1461963, 1479888, 1578186, 1720916, 1815444, 1949284, 2104248, 2168447, 2420592, 2581374, 2923926, 3156372, 3441832, 3630888, 3872061, 3898568, 4208496, 4336894, 4385889, 5162748, 5847852, 6312744, 6505341, 6883664, 7261776, 7744122, 7797136, 8673788, 8771778, 10325496, 11695704, 12625488, 13010682, 15488244, 17347576, 17543556, 18499847, 19516023, 20650992, 20954803, 23391408, 26021364, 30976488, 34695152, 35087112, 36999694, 39032046, 41909606, 52042728, 55499541, 61952976, 62864409, 70174224, 73999388, 78064092, 83819212, 102824731, 104085456, 110999082, 125728818, 147998776, 156128184, 166498623, 167638424, 188593227, 205649462, 221998164, 251457636, 295997552, 308474193, 312256368, 332997246, 335276848, 377186454, 411298924, 443996328, 502915272, 616948386, 665994492, 754372908, 822597848, 887992656, 925422579, 1005830544, 1233896772, 1331988984, 1508745816, 1645195696, 1850845158, 2467793544, 2663977968, 3017491632, 3701690316, 4421463433, 4935587088, 7403380632, 8842926866, 13264390299, 14806761264, 17685853732, 26528780598, 35371707464, 39793170897, 53057561196, 70743414928, 79586341794, 106115122392, 159172683588, 212230244784, 318345367176, 636690734352]

約数ペア:

[(1, 636690734352), (2, 318345367176), (3, 212230244784), (4, 159172683588), (6, 106115122392), (8, 79586341794), (9, 70743414928), (12, 53057561196), (16, 39793170897), (18, 35371707464), (24, 26528780598), (36, 17685853732), (43, 14806761264), (48, 13264390299), (72, 8842926866), (86, 7403380632), (129, 4935587088), (144, 4421463433), (172, 3701690316), (211, 3017491632), (239, 2663977968), (258, 2467793544), (344, 1850845158), (387, 1645195696), (422, 1508745816), (478, 1331988984), (516, 1233896772), (633, 1005830544), (688, 925422579), (717, 887992656), (774, 822597848), (844, 754372908), (956, 665994492), (1032, 616948386), (1266, 502915272), (1434, 443996328), (1548, 411298924), (1688, 377186454), (1899, 335276848), (1912, 332997246), (2039, 312256368), (2064, 308474193), (2151, 295997552), (2532, 251457636), (2868, 221998164), (3096, 205649462), (3376, 188593227), (3798, 167638424), (3824, 166498623), (4078, 156128184), (4302, 147998776), (5064, 125728818), (5736, 110999082), (6117, 104085456), (6192, 102824731), (7596, 83819212), (8156, 78064092), (8604, 73999388), (9073, 70174224), (10128, 62864409), (10277, 61952976), (11472, 55499541), (12234, 52042728), (15192, 41909606), (16312, 39032046), (17208, 36999694), (18146, 35087112), (18351, 34695152), (20554, 30976488), (24468, 26021364), (27219, 23391408), (30384, 20954803), (30831, 20650992), (32624, 19516023), (34416, 18499847), (36292, 17543556), (36702, 17347576), (41108, 15488244), (48936, 13010682), (50429, 12625488), (54438, 11695704), (61662, 10325496), (72584, 8771778), (73404, 8673788), (81657, 7797136), (82216, 7744122), (87677, 7261776), (92493, 6883664), (97872, 6505341), (100858, 6312744), (108876, 5847852), (123324, 5162748), (145168, 4385889), (146808, 4336894), (151287, 4208496), (163314, 3898568), (164432, 3872061), (175354, 3630888), (184986, 3441832), (201716, 3156372), (217752, 2923926), (246648, 2581374), (263031, 2420592), (293616, 2168447), (302574, 2104248), (326628, 1949284), (350708, 1815444), (369972, 1720916), (403432, 1578186), (430229, 1479888), (435504, 1461963), (453861, 1402832), (487321, 1306512), (493296, 1290687), (526062, 1210296), (605148, 1052124), (653256, 974642), (701416, 907722), (739944, 860458), (789093, 806864)]