265343232

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1$

素因数の和:685

約数の個数: 216

約数和(自身を含む): 897577632

約数和(自身を除く): 632234400

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 128, 132, 147, 154, 168, 176, 192, 196, 224, 231, 256, 264, 294, 308, 336, 352, 384, 392, 448, 462, 528, 539, 588, 616, 641, 672, 704, 768, 784, 896, 924, 1056, 1078, 1176, 1232, 1282, 1344, 1408, 1568, 1617, 1792, 1848, 1923, 2112, 2156, 2352, 2464, 2564, 2688, 2816, 3136, 3234, 3696, 3846, 4224, 4312, 4487, 4704, 4928, 5128, 5376, 6272, 6468, 7051, 7392, 7692, 8448, 8624, 8974, 9408, 9856, 10256, 12544, 12936, 13461, 14102, 14784, 15384, 17248, 17948, 18816, 19712, 20512, 21153, 25872, 26922, 28204, 29568, 30768, 31409, 34496, 35896, 37632, 41024, 42306, 49357, 51744, 53844, 56408, 59136, 61536, 62818, 68992, 71792, 82048, 84612, 94227, 98714, 103488, 107688, 112816, 123072, 125636, 137984, 143584, 148071, 164096, 169224, 188454, 197428, 206976, 215376, 225632, 246144, 251272, 287168, 296142, 338448, 345499, 376908, 394856, 413952, 430752, 451264, 492288, 502544, 574336, 592284, 676896, 690998, 753816, 789712, 861504, 902528, 1005088, 1036497, 1148672, 1184568, 1353792, 1381996, 1507632, 1579424, 1723008, 1805056, 2010176, 2072994, 2369136, 2707584, 2763992, 3015264, 3158848, 3446016, 4020352, 4145988, 4738272, 5415168, 5527984, 6030528, 6317696, 8040704, 8291976, 9476544, 11055968, 12061056, 12635392, 16583952, 18953088, 22111936, 24122112, 33167904, 37906176, 44223872, 66335808, 88447744, 132671616, 265343232]

約数ペア:

[(1, 265343232), (2, 132671616), (3, 88447744), (4, 66335808), (6, 44223872), (7, 37906176), (8, 33167904), (11, 24122112), (12, 22111936), (14, 18953088), (16, 16583952), (21, 12635392), (22, 12061056), (24, 11055968), (28, 9476544), (32, 8291976), (33, 8040704), (42, 6317696), (44, 6030528), (48, 5527984), (49, 5415168), (56, 4738272), (64, 4145988), (66, 4020352), (77, 3446016), (84, 3158848), (88, 3015264), (96, 2763992), (98, 2707584), (112, 2369136), (128, 2072994), (132, 2010176), (147, 1805056), (154, 1723008), (168, 1579424), (176, 1507632), (192, 1381996), (196, 1353792), (224, 1184568), (231, 1148672), (256, 1036497), (264, 1005088), (294, 902528), (308, 861504), (336, 789712), (352, 753816), (384, 690998), (392, 676896), (448, 592284), (462, 574336), (528, 502544), (539, 492288), (588, 451264), (616, 430752), (641, 413952), (672, 394856), (704, 376908), (768, 345499), (784, 338448), (896, 296142), (924, 287168), (1056, 251272), (1078, 246144), (1176, 225632), (1232, 215376), (1282, 206976), (1344, 197428), (1408, 188454), (1568, 169224), (1617, 164096), (1792, 148071), (1848, 143584), (1923, 137984), (2112, 125636), (2156, 123072), (2352, 112816), (2464, 107688), (2564, 103488), (2688, 98714), (2816, 94227), (3136, 84612), (3234, 82048), (3696, 71792), (3846, 68992), (4224, 62818), (4312, 61536), (4487, 59136), (4704, 56408), (4928, 53844), (5128, 51744), (5376, 49357), (6272, 42306), (6468, 41024), (7051, 37632), (7392, 35896), (7692, 34496), (8448, 31409), (8624, 30768), (8974, 29568), (9408, 28204), (9856, 26922), (10256, 25872), (12544, 21153), (12936, 20512), (13461, 19712), (14102, 18816), (14784, 17948), (15384, 17248)]