996909312

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:541

約数の個数: 216

約数和(自身を含む): 3145716000

約数和(自身を除く): 2148806688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 59, 64, 84, 96, 98, 112, 118, 128, 147, 168, 177, 192, 196, 224, 236, 256, 294, 336, 354, 384, 392, 413, 448, 449, 472, 588, 672, 708, 768, 784, 826, 896, 898, 944, 1176, 1239, 1344, 1347, 1416, 1568, 1652, 1792, 1796, 1888, 2352, 2478, 2688, 2694, 2832, 2891, 3136, 3143, 3304, 3592, 3776, 4704, 4956, 5376, 5388, 5664, 5782, 6272, 6286, 6608, 7184, 7552, 8673, 9408, 9429, 9912, 10776, 11328, 11564, 12544, 12572, 13216, 14368, 15104, 17346, 18816, 18858, 19824, 21552, 22001, 22656, 23128, 25144, 26432, 26491, 28736, 34692, 37632, 37716, 39648, 43104, 44002, 45312, 46256, 50288, 52864, 52982, 57472, 66003, 69384, 75432, 79296, 79473, 86208, 88004, 92512, 100576, 105728, 105964, 114944, 132006, 138768, 150864, 158592, 158946, 172416, 176008, 185024, 185437, 201152, 211928, 264012, 277536, 301728, 317184, 317892, 344832, 352016, 370048, 370874, 402304, 423856, 528024, 555072, 556311, 603456, 635784, 704032, 740096, 741748, 804608, 847712, 1056048, 1110144, 1112622, 1206912, 1271568, 1298059, 1408064, 1483496, 1695424, 2112096, 2220288, 2225244, 2413824, 2543136, 2596118, 2816128, 2966992, 3390848, 3894177, 4224192, 4450488, 5086272, 5192236, 5632256, 5933984, 6781696, 7788354, 8448384, 8900976, 10172544, 10384472, 11867968, 15576708, 16896768, 17801952, 20345088, 20768944, 23735936, 31153416, 35603904, 41537888, 47471872, 62306832, 71207808, 83075776, 124613664, 142415616, 166151552, 249227328, 332303104, 498454656, 996909312]

約数ペア:

[(1, 996909312), (2, 498454656), (3, 332303104), (4, 249227328), (6, 166151552), (7, 142415616), (8, 124613664), (12, 83075776), (14, 71207808), (16, 62306832), (21, 47471872), (24, 41537888), (28, 35603904), (32, 31153416), (42, 23735936), (48, 20768944), (49, 20345088), (56, 17801952), (59, 16896768), (64, 15576708), (84, 11867968), (96, 10384472), (98, 10172544), (112, 8900976), (118, 8448384), (128, 7788354), (147, 6781696), (168, 5933984), (177, 5632256), (192, 5192236), (196, 5086272), (224, 4450488), (236, 4224192), (256, 3894177), (294, 3390848), (336, 2966992), (354, 2816128), (384, 2596118), (392, 2543136), (413, 2413824), (448, 2225244), (449, 2220288), (472, 2112096), (588, 1695424), (672, 1483496), (708, 1408064), (768, 1298059), (784, 1271568), (826, 1206912), (896, 1112622), (898, 1110144), (944, 1056048), (1176, 847712), (1239, 804608), (1344, 741748), (1347, 740096), (1416, 704032), (1568, 635784), (1652, 603456), (1792, 556311), (1796, 555072), (1888, 528024), (2352, 423856), (2478, 402304), (2688, 370874), (2694, 370048), (2832, 352016), (2891, 344832), (3136, 317892), (3143, 317184), (3304, 301728), (3592, 277536), (3776, 264012), (4704, 211928), (4956, 201152), (5376, 185437), (5388, 185024), (5664, 176008), (5782, 172416), (6272, 158946), (6286, 158592), (6608, 150864), (7184, 138768), (7552, 132006), (8673, 114944), (9408, 105964), (9429, 105728), (9912, 100576), (10776, 92512), (11328, 88004), (11564, 86208), (12544, 79473), (12572, 79296), (13216, 75432), (14368, 69384), (15104, 66003), (17346, 57472), (18816, 52982), (18858, 52864), (19824, 50288), (21552, 46256), (22001, 45312), (22656, 44002), (23128, 43104), (25144, 39648), (26432, 37716), (26491, 37632), (28736, 34692)]