272127744

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:435

約数の個数: 216

約数和(自身を含む): 918328320

約数和(自身を除く): 646200576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 112, 126, 128, 141, 144, 168, 188, 192, 224, 252, 256, 282, 288, 329, 336, 359, 376, 384, 423, 448, 504, 564, 576, 658, 672, 718, 752, 768, 846, 896, 987, 1008, 1077, 1128, 1152, 1316, 1344, 1436, 1504, 1692, 1792, 1974, 2016, 2154, 2256, 2304, 2513, 2632, 2688, 2872, 2961, 3008, 3231, 3384, 3948, 4032, 4308, 4512, 5026, 5264, 5376, 5744, 5922, 6016, 6462, 6768, 7539, 7896, 8064, 8616, 9024, 10052, 10528, 11488, 11844, 12032, 12924, 13536, 15078, 15792, 16128, 16873, 17232, 18048, 20104, 21056, 22617, 22976, 23688, 25848, 27072, 30156, 31584, 33746, 34464, 36096, 40208, 42112, 45234, 45952, 47376, 50619, 51696, 54144, 60312, 63168, 67492, 68928, 80416, 84224, 90468, 91904, 94752, 101238, 103392, 108288, 118111, 120624, 126336, 134984, 137856, 151857, 160832, 180936, 189504, 202476, 206784, 236222, 241248, 252672, 269968, 275712, 303714, 321664, 354333, 361872, 379008, 404952, 413568, 472444, 482496, 539936, 607428, 643328, 708666, 723744, 758016, 809904, 827136, 944888, 964992, 1062999, 1079872, 1214856, 1417332, 1447488, 1619808, 1889776, 1929984, 2125998, 2159744, 2429712, 2834664, 2894976, 3239616, 3779552, 4251996, 4319488, 4859424, 5669328, 5789952, 6479232, 7559104, 8503992, 9718848, 11338656, 12958464, 15118208, 17007984, 19437696, 22677312, 30236416, 34015968, 38875392, 45354624, 68031936, 90709248, 136063872, 272127744]

約数ペア:

[(1, 272127744), (2, 136063872), (3, 90709248), (4, 68031936), (6, 45354624), (7, 38875392), (8, 34015968), (9, 30236416), (12, 22677312), (14, 19437696), (16, 17007984), (18, 15118208), (21, 12958464), (24, 11338656), (28, 9718848), (32, 8503992), (36, 7559104), (42, 6479232), (47, 5789952), (48, 5669328), (56, 4859424), (63, 4319488), (64, 4251996), (72, 3779552), (84, 3239616), (94, 2894976), (96, 2834664), (112, 2429712), (126, 2159744), (128, 2125998), (141, 1929984), (144, 1889776), (168, 1619808), (188, 1447488), (192, 1417332), (224, 1214856), (252, 1079872), (256, 1062999), (282, 964992), (288, 944888), (329, 827136), (336, 809904), (359, 758016), (376, 723744), (384, 708666), (423, 643328), (448, 607428), (504, 539936), (564, 482496), (576, 472444), (658, 413568), (672, 404952), (718, 379008), (752, 361872), (768, 354333), (846, 321664), (896, 303714), (987, 275712), (1008, 269968), (1077, 252672), (1128, 241248), (1152, 236222), (1316, 206784), (1344, 202476), (1436, 189504), (1504, 180936), (1692, 160832), (1792, 151857), (1974, 137856), (2016, 134984), (2154, 126336), (2256, 120624), (2304, 118111), (2513, 108288), (2632, 103392), (2688, 101238), (2872, 94752), (2961, 91904), (3008, 90468), (3231, 84224), (3384, 80416), (3948, 68928), (4032, 67492), (4308, 63168), (4512, 60312), (5026, 54144), (5264, 51696), (5376, 50619), (5744, 47376), (5922, 45952), (6016, 45234), (6462, 42112), (6768, 40208), (7539, 36096), (7896, 34464), (8064, 33746), (8616, 31584), (9024, 30156), (10052, 27072), (10528, 25848), (11488, 23688), (11844, 22976), (12032, 22617), (12924, 21056), (13536, 20104), (15078, 18048), (15792, 17232), (16128, 16873)]