264665856

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:587

約数の個数: 216

約数和(自身を含む): 884062704

約数和(自身を除く): 619396848

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, 364, 384, 392, 416, 448, 541, 546, 588, 624, 637, 672, 728, 768, 784, 832, 896, 1082, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1623, 1664, 1792, 1911, 2164, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3246, 3328, 3787, 3822, 4328, 4368, 4704, 4992, 5096, 5376, 5824, 6272, 6492, 7033, 7574, 7644, 8656, 8736, 9408, 9984, 10192, 11361, 11648, 12544, 12984, 14066, 15148, 15288, 17312, 17472, 18816, 20384, 21099, 22722, 23296, 25968, 26509, 28132, 30296, 30576, 34624, 34944, 37632, 40768, 42198, 45444, 49231, 51936, 53018, 56264, 60592, 61152, 69248, 69888, 79527, 81536, 84396, 90888, 98462, 103872, 106036, 112528, 121184, 122304, 138496, 147693, 159054, 163072, 168792, 181776, 196924, 207744, 212072, 225056, 242368, 244608, 295386, 318108, 337584, 344617, 363552, 393848, 415488, 424144, 450112, 484736, 489216, 590772, 636216, 675168, 689234, 727104, 787696, 848288, 900224, 969472, 1033851, 1181544, 1272432, 1350336, 1378468, 1454208, 1575392, 1696576, 1800448, 2067702, 2363088, 2544864, 2700672, 2756936, 2908416, 3150784, 3393152, 4135404, 4726176, 5089728, 5401344, 5513872, 6301568, 6786304, 8270808, 9452352, 10179456, 11027744, 12603136, 16541616, 18904704, 20358912, 22055488, 33083232, 37809408, 44110976, 66166464, 88221952, 132332928, 264665856]

約数ペア:

[(1, 264665856), (2, 132332928), (3, 88221952), (4, 66166464), (6, 44110976), (7, 37809408), (8, 33083232), (12, 22055488), (13, 20358912), (14, 18904704), (16, 16541616), (21, 12603136), (24, 11027744), (26, 10179456), (28, 9452352), (32, 8270808), (39, 6786304), (42, 6301568), (48, 5513872), (49, 5401344), (52, 5089728), (56, 4726176), (64, 4135404), (78, 3393152), (84, 3150784), (91, 2908416), (96, 2756936), (98, 2700672), (104, 2544864), (112, 2363088), (128, 2067702), (147, 1800448), (156, 1696576), (168, 1575392), (182, 1454208), (192, 1378468), (196, 1350336), (208, 1272432), (224, 1181544), (256, 1033851), (273, 969472), (294, 900224), (312, 848288), (336, 787696), (364, 727104), (384, 689234), (392, 675168), (416, 636216), (448, 590772), (541, 489216), (546, 484736), (588, 450112), (624, 424144), (637, 415488), (672, 393848), (728, 363552), (768, 344617), (784, 337584), (832, 318108), (896, 295386), (1082, 244608), (1092, 242368), (1176, 225056), (1248, 212072), (1274, 207744), (1344, 196924), (1456, 181776), (1568, 168792), (1623, 163072), (1664, 159054), (1792, 147693), (1911, 138496), (2164, 122304), (2184, 121184), (2352, 112528), (2496, 106036), (2548, 103872), (2688, 98462), (2912, 90888), (3136, 84396), (3246, 81536), (3328, 79527), (3787, 69888), (3822, 69248), (4328, 61152), (4368, 60592), (4704, 56264), (4992, 53018), (5096, 51936), (5376, 49231), (5824, 45444), (6272, 42198), (6492, 40768), (7033, 37632), (7574, 34944), (7644, 34624), (8656, 30576), (8736, 30296), (9408, 28132), (9984, 26509), (10192, 25968), (11361, 23296), (11648, 22722), (12544, 21099), (12984, 20384), (14066, 18816), (15148, 17472), (15288, 17312)]