51392679016

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{4327}}^1$

素因数の和:5127

約数の個数: 96

約数和(自身を含む): 115009675200

約数和(自身を除く): 63616996184

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 739, 1148, 1478, 2009, 2296, 2956, 4018, 4327, 5173, 5912, 8036, 8654, 10346, 16072, 17308, 20692, 30289, 30299, 34616, 36211, 41384, 60578, 60598, 72422, 121156, 121196, 144844, 177407, 212023, 212093, 242312, 242392, 289688, 354814, 424046, 424186, 709628, 848092, 848372, 1241849, 1419256, 1484651, 1696184, 1696744, 2483698, 2969302, 3197653, 4967396, 5938604, 6395306, 8692943, 9934792, 11877208, 12790612, 17385886, 22383571, 25581224, 34771772, 44767142, 69543544, 89534284, 131103773, 156684997, 179068568, 262207546, 313369994, 524415092, 626739988, 917726411, 1048830184, 1253479976, 1835452822, 3670905644, 6424084877, 7341811288, 12848169754, 25696339508, 51392679016]

約数ペア:

[(1, 51392679016), (2, 25696339508), (4, 12848169754), (7, 7341811288), (8, 6424084877), (14, 3670905644), (28, 1835452822), (41, 1253479976), (49, 1048830184), (56, 917726411), (82, 626739988), (98, 524415092), (164, 313369994), (196, 262207546), (287, 179068568), (328, 156684997), (392, 131103773), (574, 89534284), (739, 69543544), (1148, 44767142), (1478, 34771772), (2009, 25581224), (2296, 22383571), (2956, 17385886), (4018, 12790612), (4327, 11877208), (5173, 9934792), (5912, 8692943), (8036, 6395306), (8654, 5938604), (10346, 4967396), (16072, 3197653), (17308, 2969302), (20692, 2483698), (30289, 1696744), (30299, 1696184), (34616, 1484651), (36211, 1419256), (41384, 1241849), (60578, 848372), (60598, 848092), (72422, 709628), (121156, 424186), (121196, 424046), (144844, 354814), (177407, 289688), (212023, 242392), (212093, 242312)]