520242912

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:623

約数の個数: 240

約数和(自身を含む): 1784879712

約数和(自身を除く): 1264636800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 72, 81, 84, 96, 106, 108, 112, 126, 144, 159, 162, 168, 189, 212, 216, 224, 252, 288, 318, 324, 336, 371, 378, 424, 432, 477, 504, 541, 567, 636, 648, 672, 742, 756, 848, 864, 954, 1008, 1082, 1113, 1134, 1272, 1296, 1431, 1484, 1512, 1623, 1696, 1908, 2016, 2164, 2226, 2268, 2544, 2592, 2862, 2968, 3024, 3246, 3339, 3787, 3816, 4293, 4328, 4452, 4536, 4869, 5088, 5724, 5936, 6048, 6492, 6678, 7574, 7632, 8586, 8656, 8904, 9072, 9738, 10017, 11361, 11448, 11872, 12984, 13356, 14607, 15148, 15264, 17172, 17312, 17808, 18144, 19476, 20034, 22722, 22896, 25968, 26712, 28673, 29214, 30051, 30296, 34083, 34344, 35616, 38952, 40068, 43821, 45444, 45792, 51936, 53424, 57346, 58428, 60102, 60592, 68166, 68688, 77904, 80136, 86019, 87642, 90888, 102249, 106848, 114692, 116856, 120204, 121184, 136332, 137376, 155808, 160272, 172038, 175284, 181776, 200711, 204498, 229384, 233712, 240408, 258057, 272664, 306747, 320544, 344076, 350568, 363552, 401422, 408996, 458768, 467424, 480816, 516114, 545328, 602133, 613494, 688152, 701136, 774171, 802844, 817992, 917536, 961632, 1032228, 1090656, 1204266, 1226988, 1376304, 1402272, 1548342, 1605688, 1635984, 1806399, 2064456, 2322513, 2408532, 2453976, 2752608, 3096684, 3211376, 3271968, 3612798, 4128912, 4645026, 4817064, 4907952, 5419197, 6193368, 6422752, 7225596, 8257824, 9290052, 9634128, 9815904, 10838394, 12386736, 14451192, 16257591, 18580104, 19268256, 21676788, 24773472, 28902384, 32515182, 37160208, 43353576, 57804768, 65030364, 74320416, 86707152, 130060728, 173414304, 260121456, 520242912]

約数ペア:

[(1, 520242912), (2, 260121456), (3, 173414304), (4, 130060728), (6, 86707152), (7, 74320416), (8, 65030364), (9, 57804768), (12, 43353576), (14, 37160208), (16, 32515182), (18, 28902384), (21, 24773472), (24, 21676788), (27, 19268256), (28, 18580104), (32, 16257591), (36, 14451192), (42, 12386736), (48, 10838394), (53, 9815904), (54, 9634128), (56, 9290052), (63, 8257824), (72, 7225596), (81, 6422752), (84, 6193368), (96, 5419197), (106, 4907952), (108, 4817064), (112, 4645026), (126, 4128912), (144, 3612798), (159, 3271968), (162, 3211376), (168, 3096684), (189, 2752608), (212, 2453976), (216, 2408532), (224, 2322513), (252, 2064456), (288, 1806399), (318, 1635984), (324, 1605688), (336, 1548342), (371, 1402272), (378, 1376304), (424, 1226988), (432, 1204266), (477, 1090656), (504, 1032228), (541, 961632), (567, 917536), (636, 817992), (648, 802844), (672, 774171), (742, 701136), (756, 688152), (848, 613494), (864, 602133), (954, 545328), (1008, 516114), (1082, 480816), (1113, 467424), (1134, 458768), (1272, 408996), (1296, 401422), (1431, 363552), (1484, 350568), (1512, 344076), (1623, 320544), (1696, 306747), (1908, 272664), (2016, 258057), (2164, 240408), (2226, 233712), (2268, 229384), (2544, 204498), (2592, 200711), (2862, 181776), (2968, 175284), (3024, 172038), (3246, 160272), (3339, 155808), (3787, 137376), (3816, 136332), (4293, 121184), (4328, 120204), (4452, 116856), (4536, 114692), (4869, 106848), (5088, 102249), (5724, 90888), (5936, 87642), (6048, 86019), (6492, 80136), (6678, 77904), (7574, 68688), (7632, 68166), (8586, 60592), (8656, 60102), (8904, 58428), (9072, 57346), (9738, 53424), (10017, 51936), (11361, 45792), (11448, 45444), (11872, 43821), (12984, 40068), (13356, 38952), (14607, 35616), (15148, 34344), (15264, 34083), (17172, 30296), (17312, 30051), (17808, 29214), (18144, 28673), (19476, 26712), (20034, 25968), (22722, 22896)]