1297078272

素因数分解:

$2^{11}\times 3^4\times 7^1\times {\mathrm{1117}}^1$

素因数の和:1158

約数の個数: 240

約数和(自身を含む): 4431707280

約数和(自身を除く): 3134629008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1024, 1117, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2048, 2234, 2268, 2304, 2592, 2688, 3024, 3072, 3351, 3456, 3584, 4032, 4468, 4536, 4608, 5184, 5376, 6048, 6144, 6702, 6912, 7168, 7819, 8064, 8936, 9072, 9216, 10053, 10368, 10752, 12096, 13404, 13824, 14336, 15638, 16128, 17872, 18144, 18432, 20106, 20736, 21504, 23457, 24192, 26808, 27648, 30159, 31276, 32256, 35744, 36288, 40212, 41472, 43008, 46914, 48384, 53616, 55296, 60318, 62552, 64512, 70371, 71488, 72576, 80424, 82944, 90477, 93828, 96768, 107232, 120636, 125104, 129024, 140742, 142976, 145152, 160848, 165888, 180954, 187656, 193536, 211113, 214464, 241272, 250208, 281484, 285952, 290304, 321696, 361908, 375312, 387072, 422226, 428928, 482544, 500416, 562968, 571904, 580608, 633339, 643392, 723816, 750624, 844452, 857856, 965088, 1000832, 1125936, 1143808, 1161216, 1266678, 1286784, 1447632, 1501248, 1688904, 1715712, 1930176, 2001664, 2251872, 2287616, 2533356, 2573568, 2895264, 3002496, 3377808, 3431424, 3860352, 4003328, 4503744, 5066712, 5147136, 5790528, 6004992, 6755616, 6862848, 7720704, 8006656, 9007488, 10133424, 10294272, 11581056, 12009984, 13511232, 15441408, 16013312, 18014976, 20266848, 20588544, 23162112, 24019968, 27022464, 30882816, 36029952, 40533696, 46324224, 48039936, 54044928, 61765632, 72059904, 81067392, 92648448, 108089856, 144119808, 162134784, 185296896, 216179712, 324269568, 432359424, 648539136, 1297078272]

約数ペア:

[(1, 1297078272), (2, 648539136), (3, 432359424), (4, 324269568), (6, 216179712), (7, 185296896), (8, 162134784), (9, 144119808), (12, 108089856), (14, 92648448), (16, 81067392), (18, 72059904), (21, 61765632), (24, 54044928), (27, 48039936), (28, 46324224), (32, 40533696), (36, 36029952), (42, 30882816), (48, 27022464), (54, 24019968), (56, 23162112), (63, 20588544), (64, 20266848), (72, 18014976), (81, 16013312), (84, 15441408), (96, 13511232), (108, 12009984), (112, 11581056), (126, 10294272), (128, 10133424), (144, 9007488), (162, 8006656), (168, 7720704), (189, 6862848), (192, 6755616), (216, 6004992), (224, 5790528), (252, 5147136), (256, 5066712), (288, 4503744), (324, 4003328), (336, 3860352), (378, 3431424), (384, 3377808), (432, 3002496), (448, 2895264), (504, 2573568), (512, 2533356), (567, 2287616), (576, 2251872), (648, 2001664), (672, 1930176), (756, 1715712), (768, 1688904), (864, 1501248), (896, 1447632), (1008, 1286784), (1024, 1266678), (1117, 1161216), (1134, 1143808), (1152, 1125936), (1296, 1000832), (1344, 965088), (1512, 857856), (1536, 844452), (1728, 750624), (1792, 723816), (2016, 643392), (2048, 633339), (2234, 580608), (2268, 571904), (2304, 562968), (2592, 500416), (2688, 482544), (3024, 428928), (3072, 422226), (3351, 387072), (3456, 375312), (3584, 361908), (4032, 321696), (4468, 290304), (4536, 285952), (4608, 281484), (5184, 250208), (5376, 241272), (6048, 214464), (6144, 211113), (6702, 193536), (6912, 187656), (7168, 180954), (7819, 165888), (8064, 160848), (8936, 145152), (9072, 142976), (9216, 140742), (10053, 129024), (10368, 125104), (10752, 120636), (12096, 107232), (13404, 96768), (13824, 93828), (14336, 90477), (15638, 82944), (16128, 80424), (17872, 72576), (18144, 71488), (18432, 70371), (20106, 64512), (20736, 62552), (21504, 60318), (23457, 55296), (24192, 53616), (26808, 48384), (27648, 46914), (30159, 43008), (31276, 41472), (32256, 40212), (35744, 36288)]