132130432

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 319610880

約数和(自身を除く): 187480448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 67, 71, 112, 124, 128, 134, 142, 217, 224, 248, 268, 284, 434, 448, 469, 496, 497, 536, 568, 868, 896, 938, 992, 994, 1072, 1136, 1736, 1876, 1984, 1988, 2077, 2144, 2201, 2272, 3472, 3752, 3968, 3976, 4154, 4288, 4402, 4544, 4757, 6944, 7504, 7952, 8308, 8576, 8804, 9088, 9514, 13888, 14539, 15008, 15407, 15904, 16616, 17608, 19028, 27776, 29078, 30016, 30814, 31808, 33232, 33299, 35216, 38056, 58156, 60032, 61628, 63616, 66464, 66598, 70432, 76112, 116312, 123256, 132928, 133196, 140864, 147467, 152224, 232624, 246512, 265856, 266392, 281728, 294934, 304448, 465248, 493024, 532784, 589868, 608896, 930496, 986048, 1032269, 1065568, 1179736, 1860992, 1972096, 2064538, 2131136, 2359472, 4129076, 4262272, 4718944, 8258152, 9437888, 16516304, 18875776, 33032608, 66065216, 132130432]

約数ペア:

[(1, 132130432), (2, 66065216), (4, 33032608), (7, 18875776), (8, 16516304), (14, 9437888), (16, 8258152), (28, 4718944), (31, 4262272), (32, 4129076), (56, 2359472), (62, 2131136), (64, 2064538), (67, 1972096), (71, 1860992), (112, 1179736), (124, 1065568), (128, 1032269), (134, 986048), (142, 930496), (217, 608896), (224, 589868), (248, 532784), (268, 493024), (284, 465248), (434, 304448), (448, 294934), (469, 281728), (496, 266392), (497, 265856), (536, 246512), (568, 232624), (868, 152224), (896, 147467), (938, 140864), (992, 133196), (994, 132928), (1072, 123256), (1136, 116312), (1736, 76112), (1876, 70432), (1984, 66598), (1988, 66464), (2077, 63616), (2144, 61628), (2201, 60032), (2272, 58156), (3472, 38056), (3752, 35216), (3968, 33299), (3976, 33232), (4154, 31808), (4288, 30814), (4402, 30016), (4544, 29078), (4757, 27776), (6944, 19028), (7504, 17608), (7952, 16616), (8308, 15904), (8576, 15407), (8804, 15008), (9088, 14539), (9514, 13888)]