2565955584

素因数分解:

$2^{13}\times 3^5\times {\mathrm{1289}}^1$

素因数の和:1330

約数の個数: 168

約数和(自身を含む): 7692801480

約数和(自身を除く): 5126845896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1024, 1152, 1289, 1296, 1536, 1728, 1944, 2048, 2304, 2578, 2592, 3072, 3456, 3867, 3888, 4096, 4608, 5156, 5184, 6144, 6912, 7734, 7776, 8192, 9216, 10312, 10368, 11601, 12288, 13824, 15468, 15552, 18432, 20624, 20736, 23202, 24576, 27648, 30936, 31104, 34803, 36864, 41248, 41472, 46404, 55296, 61872, 62208, 69606, 73728, 82496, 82944, 92808, 104409, 110592, 123744, 124416, 139212, 164992, 165888, 185616, 208818, 221184, 247488, 248832, 278424, 313227, 329984, 331776, 371232, 417636, 494976, 497664, 556848, 626454, 659968, 663552, 742464, 835272, 989952, 995328, 1113696, 1252908, 1319936, 1484928, 1670544, 1979904, 1990656, 2227392, 2505816, 2639872, 2969856, 3341088, 3959808, 4454784, 5011632, 5279744, 5939712, 6682176, 7919616, 8909568, 10023264, 10559488, 11879424, 13364352, 15839232, 17819136, 20046528, 23758848, 26728704, 31678464, 35638272, 40093056, 47517696, 53457408, 71276544, 80186112, 95035392, 106914816, 142553088, 160372224, 213829632, 285106176, 320744448, 427659264, 641488896, 855318528, 1282977792, 2565955584]

約数ペア:

[(1, 2565955584), (2, 1282977792), (3, 855318528), (4, 641488896), (6, 427659264), (8, 320744448), (9, 285106176), (12, 213829632), (16, 160372224), (18, 142553088), (24, 106914816), (27, 95035392), (32, 80186112), (36, 71276544), (48, 53457408), (54, 47517696), (64, 40093056), (72, 35638272), (81, 31678464), (96, 26728704), (108, 23758848), (128, 20046528), (144, 17819136), (162, 15839232), (192, 13364352), (216, 11879424), (243, 10559488), (256, 10023264), (288, 8909568), (324, 7919616), (384, 6682176), (432, 5939712), (486, 5279744), (512, 5011632), (576, 4454784), (648, 3959808), (768, 3341088), (864, 2969856), (972, 2639872), (1024, 2505816), (1152, 2227392), (1289, 1990656), (1296, 1979904), (1536, 1670544), (1728, 1484928), (1944, 1319936), (2048, 1252908), (2304, 1113696), (2578, 995328), (2592, 989952), (3072, 835272), (3456, 742464), (3867, 663552), (3888, 659968), (4096, 626454), (4608, 556848), (5156, 497664), (5184, 494976), (6144, 417636), (6912, 371232), (7734, 331776), (7776, 329984), (8192, 313227), (9216, 278424), (10312, 248832), (10368, 247488), (11601, 221184), (12288, 208818), (13824, 185616), (15468, 165888), (15552, 164992), (18432, 139212), (20624, 124416), (20736, 123744), (23202, 110592), (24576, 104409), (27648, 92808), (30936, 82944), (31104, 82496), (34803, 73728), (36864, 69606), (41248, 62208), (41472, 61872), (46404, 55296)]