272439552

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 288

約数和(自身を含む): 960712704

約数和(自身を除く): 688273152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 64, 66, 68, 77, 84, 88, 96, 102, 112, 119, 128, 132, 136, 154, 168, 176, 187, 192, 204, 224, 231, 238, 256, 264, 271, 272, 308, 336, 352, 357, 374, 384, 408, 448, 462, 476, 528, 542, 544, 561, 616, 672, 704, 714, 748, 768, 813, 816, 896, 924, 952, 1056, 1084, 1088, 1122, 1232, 1309, 1344, 1408, 1428, 1496, 1626, 1632, 1792, 1848, 1897, 1904, 2112, 2168, 2176, 2244, 2464, 2618, 2688, 2816, 2856, 2981, 2992, 3252, 3264, 3696, 3794, 3808, 3927, 4224, 4336, 4352, 4488, 4607, 4928, 5236, 5376, 5691, 5712, 5962, 5984, 6504, 6528, 7392, 7588, 7616, 7854, 8448, 8672, 8943, 8976, 9214, 9856, 10472, 11382, 11424, 11924, 11968, 13008, 13056, 13821, 14784, 15176, 15232, 15708, 17344, 17886, 17952, 18428, 19712, 20867, 20944, 22764, 22848, 23848, 23936, 26016, 27642, 29568, 30352, 30464, 31416, 32249, 34688, 35772, 35904, 36856, 41734, 41888, 45528, 45696, 47696, 47872, 50677, 52032, 55284, 59136, 60704, 62601, 62832, 64498, 69376, 71544, 71808, 73712, 83468, 83776, 91056, 91392, 95392, 96747, 101354, 104064, 110568, 121408, 125202, 125664, 128996, 143088, 143616, 147424, 152031, 166936, 167552, 182112, 190784, 193494, 202708, 208128, 221136, 242816, 250404, 251328, 257992, 286176, 294848, 304062, 333872, 335104, 354739, 364224, 381568, 386988, 405416, 442272, 485632, 500808, 502656, 515984, 572352, 589696, 608124, 667744, 709478, 728448, 763136, 773976, 810832, 884544, 1001616, 1005312, 1031968, 1064217, 1144704, 1179392, 1216248, 1335488, 1418956, 1456896, 1547952, 1621664, 1769088, 2003232, 2063936, 2128434, 2289408, 2432496, 2670976, 2837912, 3095904, 3243328, 3538176, 4006464, 4127872, 4256868, 4864992, 5341952, 5675824, 6191808, 6486656, 8012928, 8255744, 8513736, 9729984, 11351648, 12383616, 12973312, 16025856, 17027472, 19459968, 22703296, 24767232, 34054944, 38919936, 45406592, 68109888, 90813184, 136219776, 272439552]

約数ペア:

[(1, 272439552), (2, 136219776), (3, 90813184), (4, 68109888), (6, 45406592), (7, 38919936), (8, 34054944), (11, 24767232), (12, 22703296), (14, 19459968), (16, 17027472), (17, 16025856), (21, 12973312), (22, 12383616), (24, 11351648), (28, 9729984), (32, 8513736), (33, 8255744), (34, 8012928), (42, 6486656), (44, 6191808), (48, 5675824), (51, 5341952), (56, 4864992), (64, 4256868), (66, 4127872), (68, 4006464), (77, 3538176), (84, 3243328), (88, 3095904), (96, 2837912), (102, 2670976), (112, 2432496), (119, 2289408), (128, 2128434), (132, 2063936), (136, 2003232), (154, 1769088), (168, 1621664), (176, 1547952), (187, 1456896), (192, 1418956), (204, 1335488), (224, 1216248), (231, 1179392), (238, 1144704), (256, 1064217), (264, 1031968), (271, 1005312), (272, 1001616), (308, 884544), (336, 810832), (352, 773976), (357, 763136), (374, 728448), (384, 709478), (408, 667744), (448, 608124), (462, 589696), (476, 572352), (528, 515984), (542, 502656), (544, 500808), (561, 485632), (616, 442272), (672, 405416), (704, 386988), (714, 381568), (748, 364224), (768, 354739), (813, 335104), (816, 333872), (896, 304062), (924, 294848), (952, 286176), (1056, 257992), (1084, 251328), (1088, 250404), (1122, 242816), (1232, 221136), (1309, 208128), (1344, 202708), (1408, 193494), (1428, 190784), (1496, 182112), (1626, 167552), (1632, 166936), (1792, 152031), (1848, 147424), (1897, 143616), (1904, 143088), (2112, 128996), (2168, 125664), (2176, 125202), (2244, 121408), (2464, 110568), (2618, 104064), (2688, 101354), (2816, 96747), (2856, 95392), (2981, 91392), (2992, 91056), (3252, 83776), (3264, 83468), (3696, 73712), (3794, 71808), (3808, 71544), (3927, 69376), (4224, 64498), (4336, 62832), (4352, 62601), (4488, 60704), (4607, 59136), (4928, 55284), (5236, 52032), (5376, 50677), (5691, 47872), (5712, 47696), (5962, 45696), (5984, 45528), (6504, 41888), (6528, 41734), (7392, 36856), (7588, 35904), (7616, 35772), (7854, 34688), (8448, 32249), (8672, 31416), (8943, 30464), (8976, 30352), (9214, 29568), (9856, 27642), (10472, 26016), (11382, 23936), (11424, 23848), (11924, 22848), (11968, 22764), (13008, 20944), (13056, 20867), (13821, 19712), (14784, 18428), (15176, 17952), (15232, 17886), (15708, 17344)]