351257088

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:407

約数の個数: 240

約数和(自身を含む): 1175549760

約数和(自身を除く): 824292672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 359, 364, 384, 392, 416, 448, 512, 546, 588, 624, 637, 672, 718, 728, 768, 784, 832, 896, 1077, 1092, 1176, 1248, 1274, 1344, 1436, 1456, 1536, 1568, 1664, 1792, 1911, 2154, 2184, 2352, 2496, 2513, 2548, 2688, 2872, 2912, 3136, 3328, 3584, 3822, 4308, 4368, 4667, 4704, 4992, 5026, 5096, 5376, 5744, 5824, 6272, 6656, 7539, 7644, 8616, 8736, 9334, 9408, 9984, 10052, 10192, 10752, 11488, 11648, 12544, 14001, 15078, 15288, 17232, 17472, 17591, 18668, 18816, 19968, 20104, 20384, 22976, 23296, 25088, 28002, 30156, 30576, 32669, 34464, 34944, 35182, 37336, 37632, 40208, 40768, 45952, 46592, 52773, 56004, 60312, 61152, 65338, 68928, 69888, 70364, 74672, 75264, 80416, 81536, 91904, 98007, 105546, 112008, 120624, 122304, 130676, 137856, 139776, 140728, 149344, 160832, 163072, 183808, 196014, 211092, 224016, 228683, 241248, 244608, 261352, 275712, 281456, 298688, 321664, 326144, 392028, 422184, 448032, 457366, 482496, 489216, 522704, 551424, 562912, 597376, 643328, 686049, 784056, 844368, 896064, 914732, 964992, 978432, 1045408, 1125824, 1194752, 1286656, 1372098, 1568112, 1688736, 1792128, 1829464, 1929984, 2090816, 2251648, 2389504, 2744196, 3136224, 3377472, 3584256, 3658928, 3859968, 4181632, 4503296, 5488392, 6272448, 6754944, 7168512, 7317856, 8363264, 9006592, 10976784, 12544896, 13509888, 14635712, 16726528, 21953568, 25089792, 27019776, 29271424, 43907136, 50179584, 58542848, 87814272, 117085696, 175628544, 351257088]

約数ペア:

[(1, 351257088), (2, 175628544), (3, 117085696), (4, 87814272), (6, 58542848), (7, 50179584), (8, 43907136), (12, 29271424), (13, 27019776), (14, 25089792), (16, 21953568), (21, 16726528), (24, 14635712), (26, 13509888), (28, 12544896), (32, 10976784), (39, 9006592), (42, 8363264), (48, 7317856), (49, 7168512), (52, 6754944), (56, 6272448), (64, 5488392), (78, 4503296), (84, 4181632), (91, 3859968), (96, 3658928), (98, 3584256), (104, 3377472), (112, 3136224), (128, 2744196), (147, 2389504), (156, 2251648), (168, 2090816), (182, 1929984), (192, 1829464), (196, 1792128), (208, 1688736), (224, 1568112), (256, 1372098), (273, 1286656), (294, 1194752), (312, 1125824), (336, 1045408), (359, 978432), (364, 964992), (384, 914732), (392, 896064), (416, 844368), (448, 784056), (512, 686049), (546, 643328), (588, 597376), (624, 562912), (637, 551424), (672, 522704), (718, 489216), (728, 482496), (768, 457366), (784, 448032), (832, 422184), (896, 392028), (1077, 326144), (1092, 321664), (1176, 298688), (1248, 281456), (1274, 275712), (1344, 261352), (1436, 244608), (1456, 241248), (1536, 228683), (1568, 224016), (1664, 211092), (1792, 196014), (1911, 183808), (2154, 163072), (2184, 160832), (2352, 149344), (2496, 140728), (2513, 139776), (2548, 137856), (2688, 130676), (2872, 122304), (2912, 120624), (3136, 112008), (3328, 105546), (3584, 98007), (3822, 91904), (4308, 81536), (4368, 80416), (4667, 75264), (4704, 74672), (4992, 70364), (5026, 69888), (5096, 68928), (5376, 65338), (5744, 61152), (5824, 60312), (6272, 56004), (6656, 52773), (7539, 46592), (7644, 45952), (8616, 40768), (8736, 40208), (9334, 37632), (9408, 37336), (9984, 35182), (10052, 34944), (10192, 34464), (10752, 32669), (11488, 30576), (11648, 30156), (12544, 28002), (14001, 25088), (15078, 23296), (15288, 22976), (17232, 20384), (17472, 20104), (17591, 19968), (18668, 18816)]