212534784

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1$

素因数の和:641

約数の個数: 240

約数和(自身を含む): 766022400

約数和(自身を除く): 553487616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 512, 528, 576, 599, 616, 672, 693, 704, 768, 792, 896, 924, 1008, 1056, 1152, 1198, 1232, 1344, 1386, 1408, 1536, 1584, 1792, 1797, 1848, 2016, 2112, 2304, 2396, 2464, 2688, 2772, 2816, 3168, 3584, 3594, 3696, 4032, 4193, 4224, 4608, 4792, 4928, 5376, 5391, 5544, 5632, 6336, 6589, 7188, 7392, 8064, 8386, 8448, 9584, 9856, 10752, 10782, 11088, 12579, 12672, 13178, 14376, 14784, 16128, 16772, 16896, 19168, 19712, 19767, 21564, 22176, 25158, 25344, 26356, 28752, 29568, 32256, 33544, 37737, 38336, 39424, 39534, 43128, 44352, 46123, 50316, 50688, 52712, 57504, 59136, 59301, 67088, 75474, 76672, 79068, 86256, 88704, 92246, 100632, 105424, 115008, 118272, 118602, 134176, 138369, 150948, 153344, 158136, 172512, 177408, 184492, 201264, 210848, 230016, 237204, 268352, 276738, 301896, 306688, 316272, 345024, 354816, 368984, 402528, 415107, 421696, 460032, 474408, 536704, 553476, 603792, 632544, 690048, 737968, 805056, 830214, 843392, 920064, 948816, 1073408, 1106952, 1207584, 1265088, 1380096, 1475936, 1610112, 1660428, 1686784, 1897632, 2146816, 2213904, 2415168, 2530176, 2760192, 2951872, 3220224, 3320856, 3373568, 3795264, 4427808, 4830336, 5060352, 5903744, 6440448, 6641712, 7590528, 8855616, 9660672, 10120704, 11807488, 13283424, 15181056, 17711232, 19321344, 23614976, 26566848, 30362112, 35422464, 53133696, 70844928, 106267392, 212534784]

約数ペア:

[(1, 212534784), (2, 106267392), (3, 70844928), (4, 53133696), (6, 35422464), (7, 30362112), (8, 26566848), (9, 23614976), (11, 19321344), (12, 17711232), (14, 15181056), (16, 13283424), (18, 11807488), (21, 10120704), (22, 9660672), (24, 8855616), (28, 7590528), (32, 6641712), (33, 6440448), (36, 5903744), (42, 5060352), (44, 4830336), (48, 4427808), (56, 3795264), (63, 3373568), (64, 3320856), (66, 3220224), (72, 2951872), (77, 2760192), (84, 2530176), (88, 2415168), (96, 2213904), (99, 2146816), (112, 1897632), (126, 1686784), (128, 1660428), (132, 1610112), (144, 1475936), (154, 1380096), (168, 1265088), (176, 1207584), (192, 1106952), (198, 1073408), (224, 948816), (231, 920064), (252, 843392), (256, 830214), (264, 805056), (288, 737968), (308, 690048), (336, 632544), (352, 603792), (384, 553476), (396, 536704), (448, 474408), (462, 460032), (504, 421696), (512, 415107), (528, 402528), (576, 368984), (599, 354816), (616, 345024), (672, 316272), (693, 306688), (704, 301896), (768, 276738), (792, 268352), (896, 237204), (924, 230016), (1008, 210848), (1056, 201264), (1152, 184492), (1198, 177408), (1232, 172512), (1344, 158136), (1386, 153344), (1408, 150948), (1536, 138369), (1584, 134176), (1792, 118602), (1797, 118272), (1848, 115008), (2016, 105424), (2112, 100632), (2304, 92246), (2396, 88704), (2464, 86256), (2688, 79068), (2772, 76672), (2816, 75474), (3168, 67088), (3584, 59301), (3594, 59136), (3696, 57504), (4032, 52712), (4193, 50688), (4224, 50316), (4608, 46123), (4792, 44352), (4928, 43128), (5376, 39534), (5391, 39424), (5544, 38336), (5632, 37737), (6336, 33544), (6589, 32256), (7188, 29568), (7392, 28752), (8064, 26356), (8386, 25344), (8448, 25158), (9584, 22176), (9856, 21564), (10752, 19767), (10782, 19712), (11088, 19168), (12579, 16896), (12672, 16772), (13178, 16128), (14376, 14784)]