407027712

素因数分解:

$2^{14}\times 3^1\times 7^2\times {\mathrm{13}}^2$

素因数の和:71

約数の個数: 270

約数和(自身を含む): 1367170308

約数和(自身を除く): 960142596

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, 169, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 338, 364, 384, 392, 416, 448, 507, 512, 546, 588, 624, 637, 672, 676, 728, 768, 784, 832, 896, 1014, 1024, 1092, 1176, 1183, 1248, 1274, 1344, 1352, 1456, 1536, 1568, 1664, 1792, 1911, 2028, 2048, 2184, 2352, 2366, 2496, 2548, 2688, 2704, 2912, 3072, 3136, 3328, 3549, 3584, 3822, 4056, 4096, 4368, 4704, 4732, 4992, 5096, 5376, 5408, 5824, 6144, 6272, 6656, 7098, 7168, 7644, 8112, 8192, 8281, 8736, 9408, 9464, 9984, 10192, 10752, 10816, 11648, 12288, 12544, 13312, 14196, 14336, 15288, 16224, 16384, 16562, 17472, 18816, 18928, 19968, 20384, 21504, 21632, 23296, 24576, 24843, 25088, 26624, 28392, 28672, 30576, 32448, 33124, 34944, 37632, 37856, 39936, 40768, 43008, 43264, 46592, 49152, 49686, 50176, 53248, 56784, 57344, 61152, 64896, 66248, 69888, 75264, 75712, 79872, 81536, 86016, 86528, 93184, 99372, 100352, 106496, 113568, 114688, 122304, 129792, 132496, 139776, 150528, 151424, 159744, 163072, 172032, 173056, 186368, 198744, 200704, 212992, 227136, 244608, 259584, 264992, 279552, 301056, 302848, 319488, 326144, 344064, 346112, 372736, 397488, 401408, 454272, 489216, 519168, 529984, 559104, 602112, 605696, 638976, 652288, 692224, 745472, 794976, 802816, 908544, 978432, 1038336, 1059968, 1118208, 1204224, 1211392, 1304576, 1384448, 1490944, 1589952, 1817088, 1956864, 2076672, 2119936, 2236416, 2408448, 2422784, 2609152, 2768896, 3179904, 3634176, 3913728, 4153344, 4239872, 4472832, 4845568, 5218304, 6359808, 7268352, 7827456, 8306688, 8479744, 9691136, 10436608, 12719616, 14536704, 15654912, 16959488, 19382272, 25439232, 29073408, 31309824, 33918976, 50878464, 58146816, 67837952, 101756928, 135675904, 203513856, 407027712]

約数ペア:

[(1, 407027712), (2, 203513856), (3, 135675904), (4, 101756928), (6, 67837952), (7, 58146816), (8, 50878464), (12, 33918976), (13, 31309824), (14, 29073408), (16, 25439232), (21, 19382272), (24, 16959488), (26, 15654912), (28, 14536704), (32, 12719616), (39, 10436608), (42, 9691136), (48, 8479744), (49, 8306688), (52, 7827456), (56, 7268352), (64, 6359808), (78, 5218304), (84, 4845568), (91, 4472832), (96, 4239872), (98, 4153344), (104, 3913728), (112, 3634176), (128, 3179904), (147, 2768896), (156, 2609152), (168, 2422784), (169, 2408448), (182, 2236416), (192, 2119936), (196, 2076672), (208, 1956864), (224, 1817088), (256, 1589952), (273, 1490944), (294, 1384448), (312, 1304576), (336, 1211392), (338, 1204224), (364, 1118208), (384, 1059968), (392, 1038336), (416, 978432), (448, 908544), (507, 802816), (512, 794976), (546, 745472), (588, 692224), (624, 652288), (637, 638976), (672, 605696), (676, 602112), (728, 559104), (768, 529984), (784, 519168), (832, 489216), (896, 454272), (1014, 401408), (1024, 397488), (1092, 372736), (1176, 346112), (1183, 344064), (1248, 326144), (1274, 319488), (1344, 302848), (1352, 301056), (1456, 279552), (1536, 264992), (1568, 259584), (1664, 244608), (1792, 227136), (1911, 212992), (2028, 200704), (2048, 198744), (2184, 186368), (2352, 173056), (2366, 172032), (2496, 163072), (2548, 159744), (2688, 151424), (2704, 150528), (2912, 139776), (3072, 132496), (3136, 129792), (3328, 122304), (3549, 114688), (3584, 113568), (3822, 106496), (4056, 100352), (4096, 99372), (4368, 93184), (4704, 86528), (4732, 86016), (4992, 81536), (5096, 79872), (5376, 75712), (5408, 75264), (5824, 69888), (6144, 66248), (6272, 64896), (6656, 61152), (7098, 57344), (7168, 56784), (7644, 53248), (8112, 50176), (8192, 49686), (8281, 49152), (8736, 46592), (9408, 43264), (9464, 43008), (9984, 40768), (10192, 39936), (10752, 37856), (10816, 37632), (11648, 34944), (12288, 33124), (12544, 32448), (13312, 30576), (14196, 28672), (14336, 28392), (15288, 26624), (16224, 25088), (16384, 24843), (16562, 24576), (17472, 23296), (18816, 21632), (18928, 21504), (19968, 20384)]