339900288

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 256

約数和(自身を含む): 1135088640

約数和(自身を除く): 795188352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 71, 78, 84, 91, 96, 104, 112, 128, 137, 142, 156, 168, 182, 192, 208, 213, 224, 273, 274, 284, 312, 336, 364, 384, 411, 416, 426, 448, 497, 546, 548, 568, 624, 672, 728, 822, 832, 852, 896, 923, 959, 994, 1092, 1096, 1136, 1248, 1344, 1456, 1491, 1644, 1664, 1704, 1781, 1846, 1918, 1988, 2184, 2192, 2272, 2496, 2688, 2769, 2877, 2912, 2982, 3288, 3408, 3562, 3692, 3836, 3976, 4368, 4384, 4544, 4992, 5343, 5538, 5754, 5824, 5964, 6461, 6576, 6816, 7124, 7384, 7672, 7952, 8736, 8768, 9088, 9727, 10686, 11076, 11508, 11648, 11928, 12467, 12922, 13152, 13632, 14248, 14768, 15344, 15904, 17472, 17536, 19383, 19454, 21372, 22152, 23016, 23856, 24934, 25844, 26304, 27264, 28496, 29181, 29536, 30688, 31808, 34944, 37401, 38766, 38908, 42744, 44304, 46032, 47712, 49868, 51688, 52608, 56992, 58362, 59072, 61376, 63616, 68089, 74802, 77532, 77816, 85488, 88608, 92064, 95424, 99736, 103376, 113984, 116724, 118144, 122752, 126451, 136178, 149604, 155064, 155632, 170976, 177216, 184128, 190848, 199472, 204267, 206752, 227968, 233448, 252902, 272356, 299208, 310128, 311264, 341952, 354432, 368256, 379353, 398944, 408534, 413504, 466896, 505804, 544712, 598416, 620256, 622528, 683904, 758706, 797888, 817068, 827008, 885157, 933792, 1011608, 1089424, 1196832, 1240512, 1245056, 1517412, 1595776, 1634136, 1770314, 1867584, 2023216, 2178848, 2393664, 2481024, 2655471, 3034824, 3268272, 3540628, 3735168, 4046432, 4357696, 4787328, 5310942, 6069648, 6536544, 7081256, 8092864, 8715392, 10621884, 12139296, 13073088, 14162512, 16185728, 21243768, 24278592, 26146176, 28325024, 42487536, 48557184, 56650048, 84975072, 113300096, 169950144, 339900288]

約数ペア:

[(1, 339900288), (2, 169950144), (3, 113300096), (4, 84975072), (6, 56650048), (7, 48557184), (8, 42487536), (12, 28325024), (13, 26146176), (14, 24278592), (16, 21243768), (21, 16185728), (24, 14162512), (26, 13073088), (28, 12139296), (32, 10621884), (39, 8715392), (42, 8092864), (48, 7081256), (52, 6536544), (56, 6069648), (64, 5310942), (71, 4787328), (78, 4357696), (84, 4046432), (91, 3735168), (96, 3540628), (104, 3268272), (112, 3034824), (128, 2655471), (137, 2481024), (142, 2393664), (156, 2178848), (168, 2023216), (182, 1867584), (192, 1770314), (208, 1634136), (213, 1595776), (224, 1517412), (273, 1245056), (274, 1240512), (284, 1196832), (312, 1089424), (336, 1011608), (364, 933792), (384, 885157), (411, 827008), (416, 817068), (426, 797888), (448, 758706), (497, 683904), (546, 622528), (548, 620256), (568, 598416), (624, 544712), (672, 505804), (728, 466896), (822, 413504), (832, 408534), (852, 398944), (896, 379353), (923, 368256), (959, 354432), (994, 341952), (1092, 311264), (1096, 310128), (1136, 299208), (1248, 272356), (1344, 252902), (1456, 233448), (1491, 227968), (1644, 206752), (1664, 204267), (1704, 199472), (1781, 190848), (1846, 184128), (1918, 177216), (1988, 170976), (2184, 155632), (2192, 155064), (2272, 149604), (2496, 136178), (2688, 126451), (2769, 122752), (2877, 118144), (2912, 116724), (2982, 113984), (3288, 103376), (3408, 99736), (3562, 95424), (3692, 92064), (3836, 88608), (3976, 85488), (4368, 77816), (4384, 77532), (4544, 74802), (4992, 68089), (5343, 63616), (5538, 61376), (5754, 59072), (5824, 58362), (5964, 56992), (6461, 52608), (6576, 51688), (6816, 49868), (7124, 47712), (7384, 46032), (7672, 44304), (7952, 42744), (8736, 38908), (8768, 38766), (9088, 37401), (9727, 34944), (10686, 31808), (11076, 30688), (11508, 29536), (11648, 29181), (11928, 28496), (12467, 27264), (12922, 26304), (13152, 25844), (13632, 24934), (14248, 23856), (14768, 23016), (15344, 22152), (15904, 21372), (17472, 19454), (17536, 19383)]