242575872

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1$

素因数の和:339

約数の個数: 240

約数和(自身を含む): 822884832

約数和(自身を除く): 580308960

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, 293, 294, 308, 336, 352, 384, 392, 448, 462, 512, 528, 539, 586, 588, 616, 672, 704, 768, 784, 879, 896, 924, 1056, 1078, 1172, 1176, 1232, 1344, 1408, 1536, 1568, 1617, 1758, 1792, 1848, 2051, 2112, 2156, 2344, 2352, 2464, 2688, 2816, 3136, 3223, 3234, 3516, 3584, 3696, 4102, 4224, 4312, 4688, 4704, 4928, 5376, 5632, 6153, 6272, 6446, 6468, 7032, 7392, 8204, 8448, 8624, 9376, 9408, 9669, 9856, 10752, 12306, 12544, 12892, 12936, 14064, 14357, 14784, 16408, 16896, 17248, 18752, 18816, 19338, 19712, 22561, 24612, 25088, 25784, 25872, 28128, 28714, 29568, 32816, 34496, 37504, 37632, 38676, 39424, 43071, 45122, 49224, 51568, 51744, 56256, 57428, 59136, 65632, 67683, 68992, 75008, 75264, 77352, 86142, 90244, 98448, 103136, 103488, 112512, 114856, 118272, 131264, 135366, 137984, 150016, 154704, 157927, 172284, 180488, 196896, 206272, 206976, 225024, 229712, 262528, 270732, 275968, 309408, 315854, 344568, 360976, 393792, 412544, 413952, 450048, 459424, 473781, 525056, 541464, 618816, 631708, 689136, 721952, 787584, 825088, 827904, 918848, 947562, 1050112, 1082928, 1237632, 1263416, 1378272, 1443904, 1575168, 1650176, 1837696, 1895124, 2165856, 2475264, 2526832, 2756544, 2887808, 3150336, 3675392, 3790248, 4331712, 4950528, 5053664, 5513088, 5775616, 7350784, 7580496, 8663424, 10107328, 11026176, 11551232, 15160992, 17326848, 20214656, 22052352, 30321984, 34653696, 40429312, 60643968, 80858624, 121287936, 242575872]

約数ペア:

[(1, 242575872), (2, 121287936), (3, 80858624), (4, 60643968), (6, 40429312), (7, 34653696), (8, 30321984), (11, 22052352), (12, 20214656), (14, 17326848), (16, 15160992), (21, 11551232), (22, 11026176), (24, 10107328), (28, 8663424), (32, 7580496), (33, 7350784), (42, 5775616), (44, 5513088), (48, 5053664), (49, 4950528), (56, 4331712), (64, 3790248), (66, 3675392), (77, 3150336), (84, 2887808), (88, 2756544), (96, 2526832), (98, 2475264), (112, 2165856), (128, 1895124), (132, 1837696), (147, 1650176), (154, 1575168), (168, 1443904), (176, 1378272), (192, 1263416), (196, 1237632), (224, 1082928), (231, 1050112), (256, 947562), (264, 918848), (293, 827904), (294, 825088), (308, 787584), (336, 721952), (352, 689136), (384, 631708), (392, 618816), (448, 541464), (462, 525056), (512, 473781), (528, 459424), (539, 450048), (586, 413952), (588, 412544), (616, 393792), (672, 360976), (704, 344568), (768, 315854), (784, 309408), (879, 275968), (896, 270732), (924, 262528), (1056, 229712), (1078, 225024), (1172, 206976), (1176, 206272), (1232, 196896), (1344, 180488), (1408, 172284), (1536, 157927), (1568, 154704), (1617, 150016), (1758, 137984), (1792, 135366), (1848, 131264), (2051, 118272), (2112, 114856), (2156, 112512), (2344, 103488), (2352, 103136), (2464, 98448), (2688, 90244), (2816, 86142), (3136, 77352), (3223, 75264), (3234, 75008), (3516, 68992), (3584, 67683), (3696, 65632), (4102, 59136), (4224, 57428), (4312, 56256), (4688, 51744), (4704, 51568), (4928, 49224), (5376, 45122), (5632, 43071), (6153, 39424), (6272, 38676), (6446, 37632), (6468, 37504), (7032, 34496), (7392, 32816), (8204, 29568), (8448, 28714), (8624, 28128), (9376, 25872), (9408, 25784), (9669, 25088), (9856, 24612), (10752, 22561), (12306, 19712), (12544, 19338), (12892, 18816), (12936, 18752), (14064, 17248), (14357, 16896), (14784, 16408)]