487315584

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 288

約数和(自身を含む): 1666583100

約数和(自身を除く): 1179267516

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 89, 96, 97, 98, 112, 126, 128, 144, 147, 168, 178, 192, 194, 196, 224, 252, 267, 288, 291, 294, 336, 356, 384, 388, 392, 441, 448, 504, 534, 576, 582, 588, 623, 672, 679, 712, 776, 784, 801, 873, 882, 896, 1008, 1068, 1152, 1164, 1176, 1246, 1344, 1358, 1424, 1552, 1568, 1602, 1746, 1764, 1869, 2016, 2037, 2136, 2328, 2352, 2492, 2688, 2716, 2848, 3104, 3136, 3204, 3492, 3528, 3738, 4032, 4074, 4272, 4361, 4656, 4704, 4753, 4984, 5432, 5607, 5696, 6111, 6208, 6272, 6408, 6984, 7056, 7476, 8064, 8148, 8544, 8633, 8722, 9312, 9408, 9506, 9968, 10864, 11214, 11392, 12222, 12416, 12816, 13083, 13968, 14112, 14259, 14952, 16296, 17088, 17266, 17444, 18624, 18816, 19012, 19936, 21728, 22428, 24444, 25632, 25899, 26166, 27936, 28224, 28518, 29904, 32592, 34176, 34532, 34888, 37248, 38024, 39249, 39872, 42777, 43456, 44856, 48888, 51264, 51798, 52332, 55872, 56448, 57036, 59808, 60431, 65184, 69064, 69776, 76048, 77697, 78498, 79744, 85554, 86912, 89712, 97776, 102528, 103596, 104664, 111744, 114072, 119616, 120862, 130368, 138128, 139552, 152096, 155394, 156996, 171108, 179424, 181293, 195552, 207192, 209328, 228144, 239232, 241724, 260736, 276256, 279104, 304192, 310788, 313992, 342216, 358848, 362586, 391104, 414384, 418656, 423017, 456288, 483448, 543879, 552512, 558208, 608384, 621576, 627984, 684432, 717696, 725172, 782208, 828768, 837312, 846034, 912576, 966896, 1087758, 1105024, 1243152, 1255968, 1269051, 1368864, 1450344, 1657536, 1674624, 1692068, 1825152, 1933792, 2175516, 2486304, 2511936, 2538102, 2737728, 2900688, 3315072, 3384136, 3807153, 3867584, 4351032, 4972608, 5023872, 5076204, 5475456, 5801376, 6768272, 7614306, 7735168, 8702064, 9945216, 10152408, 11602752, 13536544, 15228612, 17404128, 20304816, 23205504, 27073088, 30457224, 34808256, 40609632, 54146176, 60914448, 69616512, 81219264, 121828896, 162438528, 243657792, 487315584]

約数ペア:

[(1, 487315584), (2, 243657792), (3, 162438528), (4, 121828896), (6, 81219264), (7, 69616512), (8, 60914448), (9, 54146176), (12, 40609632), (14, 34808256), (16, 30457224), (18, 27073088), (21, 23205504), (24, 20304816), (28, 17404128), (32, 15228612), (36, 13536544), (42, 11602752), (48, 10152408), (49, 9945216), (56, 8702064), (63, 7735168), (64, 7614306), (72, 6768272), (84, 5801376), (89, 5475456), (96, 5076204), (97, 5023872), (98, 4972608), (112, 4351032), (126, 3867584), (128, 3807153), (144, 3384136), (147, 3315072), (168, 2900688), (178, 2737728), (192, 2538102), (194, 2511936), (196, 2486304), (224, 2175516), (252, 1933792), (267, 1825152), (288, 1692068), (291, 1674624), (294, 1657536), (336, 1450344), (356, 1368864), (384, 1269051), (388, 1255968), (392, 1243152), (441, 1105024), (448, 1087758), (504, 966896), (534, 912576), (576, 846034), (582, 837312), (588, 828768), (623, 782208), (672, 725172), (679, 717696), (712, 684432), (776, 627984), (784, 621576), (801, 608384), (873, 558208), (882, 552512), (896, 543879), (1008, 483448), (1068, 456288), (1152, 423017), (1164, 418656), (1176, 414384), (1246, 391104), (1344, 362586), (1358, 358848), (1424, 342216), (1552, 313992), (1568, 310788), (1602, 304192), (1746, 279104), (1764, 276256), (1869, 260736), (2016, 241724), (2037, 239232), (2136, 228144), (2328, 209328), (2352, 207192), (2492, 195552), (2688, 181293), (2716, 179424), (2848, 171108), (3104, 156996), (3136, 155394), (3204, 152096), (3492, 139552), (3528, 138128), (3738, 130368), (4032, 120862), (4074, 119616), (4272, 114072), (4361, 111744), (4656, 104664), (4704, 103596), (4753, 102528), (4984, 97776), (5432, 89712), (5607, 86912), (5696, 85554), (6111, 79744), (6208, 78498), (6272, 77697), (6408, 76048), (6984, 69776), (7056, 69064), (7476, 65184), (8064, 60431), (8148, 59808), (8544, 57036), (8633, 56448), (8722, 55872), (9312, 52332), (9408, 51798), (9506, 51264), (9968, 48888), (10864, 44856), (11214, 43456), (11392, 42777), (12222, 39872), (12416, 39249), (12816, 38024), (13083, 37248), (13968, 34888), (14112, 34532), (14259, 34176), (14952, 32592), (16296, 29904), (17088, 28518), (17266, 28224), (17444, 27936), (18624, 26166), (18816, 25899), (19012, 25632), (19936, 24444), (21728, 22428)]