261254692608

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3738191}}^1$

素因数の和:3738230

約数の個数: 144

約数和(自身を含む): 855776818176

約数和(自身を除く): 594522125568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 4368, 4992, 5376, 5824, 8736, 9984, 11648, 17472, 23296, 34944, 69888, 3738191, 7476382, 11214573, 14952764, 22429146, 26167337, 29905528, 44858292, 48596483, 52334674, 59811056, 78502011, 89716584, 97192966, 104669348, 119622112, 145789449, 157004022, 179433168, 194385932, 209338696, 239244224, 291578898, 314008044, 340175381, 358866336, 388771864, 418677392, 478488448, 583157796, 628016088, 680350762, 717732672, 777543728, 837354784, 956976896, 1020526143, 1166315592, 1256032176, 1360701524, 1435465344, 1555087456, 1674709568, 2041052286, 2332631184, 2512064352, 2721403048, 2870930688, 3110174912, 3349419136, 4082104572, 4665262368, 5024128704, 5442806096, 6220349824, 6698838272, 8164209144, 9330524736, 10048257408, 10885612192, 12440699648, 16328418288, 18661049472, 20096514816, 21771224384, 32656836576, 37322098944, 43542448768, 65313673152, 87084897536, 130627346304, 261254692608]

約数ペア:

[(1, 261254692608), (2, 130627346304), (3, 87084897536), (4, 65313673152), (6, 43542448768), (7, 37322098944), (8, 32656836576), (12, 21771224384), (13, 20096514816), (14, 18661049472), (16, 16328418288), (21, 12440699648), (24, 10885612192), (26, 10048257408), (28, 9330524736), (32, 8164209144), (39, 6698838272), (42, 6220349824), (48, 5442806096), (52, 5024128704), (56, 4665262368), (64, 4082104572), (78, 3349419136), (84, 3110174912), (91, 2870930688), (96, 2721403048), (104, 2512064352), (112, 2332631184), (128, 2041052286), (156, 1674709568), (168, 1555087456), (182, 1435465344), (192, 1360701524), (208, 1256032176), (224, 1166315592), (256, 1020526143), (273, 956976896), (312, 837354784), (336, 777543728), (364, 717732672), (384, 680350762), (416, 628016088), (448, 583157796), (546, 478488448), (624, 418677392), (672, 388771864), (728, 358866336), (768, 340175381), (832, 314008044), (896, 291578898), (1092, 239244224), (1248, 209338696), (1344, 194385932), (1456, 179433168), (1664, 157004022), (1792, 145789449), (2184, 119622112), (2496, 104669348), (2688, 97192966), (2912, 89716584), (3328, 78502011), (4368, 59811056), (4992, 52334674), (5376, 48596483), (5824, 44858292), (8736, 29905528), (9984, 26167337), (11648, 22429146), (17472, 14952764), (23296, 11214573), (34944, 7476382), (69888, 3738191)]