273621504

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:298

約数の個数: 160

約数和(自身を含む): 800198784

約数和(自身を除く): 526577280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 128, 142, 156, 192, 193, 208, 213, 256, 284, 312, 384, 386, 416, 426, 512, 568, 579, 624, 768, 772, 832, 852, 923, 1136, 1158, 1248, 1536, 1544, 1664, 1704, 1846, 2272, 2316, 2496, 2509, 2769, 3088, 3328, 3408, 3692, 4544, 4632, 4992, 5018, 5538, 6176, 6656, 6816, 7384, 7527, 9088, 9264, 9984, 10036, 11076, 12352, 13632, 13703, 14768, 15054, 18176, 18528, 19968, 20072, 22152, 24704, 27264, 27406, 29536, 30108, 36352, 37056, 40144, 41109, 44304, 49408, 54528, 54812, 59072, 60216, 74112, 80288, 82218, 88608, 98816, 109056, 109624, 118144, 120432, 148224, 160576, 164436, 177216, 178139, 219248, 236288, 240864, 296448, 321152, 328872, 354432, 356278, 438496, 472576, 481728, 534417, 642304, 657744, 708864, 712556, 876992, 963456, 1068834, 1284608, 1315488, 1417728, 1425112, 1753984, 1926912, 2137668, 2630976, 2850224, 3507968, 3853824, 4275336, 5261952, 5700448, 7015936, 8550672, 10523904, 11400896, 17101344, 21047808, 22801792, 34202688, 45603584, 68405376, 91207168, 136810752, 273621504]

約数ペア:

[(1, 273621504), (2, 136810752), (3, 91207168), (4, 68405376), (6, 45603584), (8, 34202688), (12, 22801792), (13, 21047808), (16, 17101344), (24, 11400896), (26, 10523904), (32, 8550672), (39, 7015936), (48, 5700448), (52, 5261952), (64, 4275336), (71, 3853824), (78, 3507968), (96, 2850224), (104, 2630976), (128, 2137668), (142, 1926912), (156, 1753984), (192, 1425112), (193, 1417728), (208, 1315488), (213, 1284608), (256, 1068834), (284, 963456), (312, 876992), (384, 712556), (386, 708864), (416, 657744), (426, 642304), (512, 534417), (568, 481728), (579, 472576), (624, 438496), (768, 356278), (772, 354432), (832, 328872), (852, 321152), (923, 296448), (1136, 240864), (1158, 236288), (1248, 219248), (1536, 178139), (1544, 177216), (1664, 164436), (1704, 160576), (1846, 148224), (2272, 120432), (2316, 118144), (2496, 109624), (2509, 109056), (2769, 98816), (3088, 88608), (3328, 82218), (3408, 80288), (3692, 74112), (4544, 60216), (4632, 59072), (4992, 54812), (5018, 54528), (5538, 49408), (6176, 44304), (6656, 41109), (6816, 40144), (7384, 37056), (7527, 36352), (9088, 30108), (9264, 29536), (9984, 27406), (10036, 27264), (11076, 24704), (12352, 22152), (13632, 20072), (13703, 19968), (14768, 18528), (15054, 18176)]