550507392

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:385

約数の個数: 192

約数和(自身を含む): 1680307200

約数和(自身を除く): 1129799808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 79, 92, 96, 128, 138, 144, 158, 184, 192, 207, 237, 263, 276, 288, 316, 368, 384, 414, 474, 526, 552, 576, 632, 711, 736, 789, 828, 948, 1052, 1104, 1152, 1264, 1422, 1472, 1578, 1656, 1817, 1896, 2104, 2208, 2367, 2528, 2844, 2944, 3156, 3312, 3634, 3792, 4208, 4416, 4734, 5056, 5451, 5688, 6049, 6312, 6624, 7268, 7584, 8416, 8832, 9468, 10112, 10902, 11376, 12098, 12624, 13248, 14536, 15168, 16353, 16832, 18147, 18936, 20777, 21804, 22752, 24196, 25248, 26496, 29072, 30336, 32706, 33664, 36294, 37872, 41554, 43608, 45504, 48392, 50496, 54441, 58144, 62331, 65412, 72588, 75744, 83108, 87216, 91008, 96784, 100992, 108882, 116288, 124662, 130824, 145176, 151488, 166216, 174432, 186993, 193568, 217764, 232576, 249324, 261648, 290352, 302976, 332432, 348864, 373986, 387136, 435528, 477871, 498648, 523296, 580704, 664864, 697728, 747972, 774272, 871056, 955742, 997296, 1046592, 1161408, 1329728, 1433613, 1495944, 1742112, 1911484, 1994592, 2093184, 2322816, 2659456, 2867226, 2991888, 3484224, 3822968, 3989184, 4300839, 5734452, 5983776, 6968448, 7645936, 7978368, 8601678, 11468904, 11967552, 15291872, 17203356, 22937808, 23935104, 30583744, 34406712, 45875616, 61167488, 68813424, 91751232, 137626848, 183502464, 275253696, 550507392]

約数ペア:

[(1, 550507392), (2, 275253696), (3, 183502464), (4, 137626848), (6, 91751232), (8, 68813424), (9, 61167488), (12, 45875616), (16, 34406712), (18, 30583744), (23, 23935104), (24, 22937808), (32, 17203356), (36, 15291872), (46, 11967552), (48, 11468904), (64, 8601678), (69, 7978368), (72, 7645936), (79, 6968448), (92, 5983776), (96, 5734452), (128, 4300839), (138, 3989184), (144, 3822968), (158, 3484224), (184, 2991888), (192, 2867226), (207, 2659456), (237, 2322816), (263, 2093184), (276, 1994592), (288, 1911484), (316, 1742112), (368, 1495944), (384, 1433613), (414, 1329728), (474, 1161408), (526, 1046592), (552, 997296), (576, 955742), (632, 871056), (711, 774272), (736, 747972), (789, 697728), (828, 664864), (948, 580704), (1052, 523296), (1104, 498648), (1152, 477871), (1264, 435528), (1422, 387136), (1472, 373986), (1578, 348864), (1656, 332432), (1817, 302976), (1896, 290352), (2104, 261648), (2208, 249324), (2367, 232576), (2528, 217764), (2844, 193568), (2944, 186993), (3156, 174432), (3312, 166216), (3634, 151488), (3792, 145176), (4208, 130824), (4416, 124662), (4734, 116288), (5056, 108882), (5451, 100992), (5688, 96784), (6049, 91008), (6312, 87216), (6624, 83108), (7268, 75744), (7584, 72588), (8416, 65412), (8832, 62331), (9468, 58144), (10112, 54441), (10902, 50496), (11376, 48392), (12098, 45504), (12624, 43608), (13248, 41554), (14536, 37872), (15168, 36294), (16353, 33664), (16832, 32706), (18147, 30336), (18936, 29072), (20777, 26496), (21804, 25248), (22752, 24196)]