12793274032

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{557}}^1$

素因数の和:867

約数の個数: 160

約数和(自身を含む): 31431988224

約数和(自身を除く): 18638714192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 103, 112, 154, 176, 181, 206, 308, 362, 412, 557, 616, 721, 724, 824, 1114, 1133, 1232, 1267, 1442, 1448, 1648, 1991, 2228, 2266, 2534, 2884, 2896, 3899, 3982, 4456, 4532, 5068, 5768, 6127, 7798, 7931, 7964, 8912, 9064, 10136, 11536, 12254, 13937, 15596, 15862, 15928, 18128, 18643, 20272, 24508, 27874, 31192, 31724, 31856, 37286, 42889, 49016, 55748, 57371, 62384, 63448, 74572, 85778, 98032, 100817, 111496, 114742, 126896, 130501, 149144, 171556, 201634, 205073, 222992, 229484, 261002, 298288, 343112, 401597, 403268, 410146, 458968, 522004, 631081, 686224, 705719, 803194, 806536, 820292, 917936, 1044008, 1108987, 1262162, 1411438, 1435511, 1606388, 1613072, 1640584, 2088016, 2217974, 2524324, 2822876, 2871022, 3212776, 3281168, 4417567, 4435948, 5048648, 5645752, 5742044, 6425552, 7762909, 8835134, 8871896, 10097296, 10384151, 11291504, 11484088, 15525818, 17670268, 17743792, 20768302, 22968176, 31051636, 35340536, 41536604, 62103272, 70681072, 72689057, 83073208, 114225661, 124206544, 145378114, 166146416, 228451322, 290756228, 456902644, 581512456, 799579627, 913805288, 1163024912, 1599159254, 1827610576, 3198318508, 6396637016, 12793274032]

約数ペア:

[(1, 12793274032), (2, 6396637016), (4, 3198318508), (7, 1827610576), (8, 1599159254), (11, 1163024912), (14, 913805288), (16, 799579627), (22, 581512456), (28, 456902644), (44, 290756228), (56, 228451322), (77, 166146416), (88, 145378114), (103, 124206544), (112, 114225661), (154, 83073208), (176, 72689057), (181, 70681072), (206, 62103272), (308, 41536604), (362, 35340536), (412, 31051636), (557, 22968176), (616, 20768302), (721, 17743792), (724, 17670268), (824, 15525818), (1114, 11484088), (1133, 11291504), (1232, 10384151), (1267, 10097296), (1442, 8871896), (1448, 8835134), (1648, 7762909), (1991, 6425552), (2228, 5742044), (2266, 5645752), (2534, 5048648), (2884, 4435948), (2896, 4417567), (3899, 3281168), (3982, 3212776), (4456, 2871022), (4532, 2822876), (5068, 2524324), (5768, 2217974), (6127, 2088016), (7798, 1640584), (7931, 1613072), (7964, 1606388), (8912, 1435511), (9064, 1411438), (10136, 1262162), (11536, 1108987), (12254, 1044008), (13937, 917936), (15596, 820292), (15862, 806536), (15928, 803194), (18128, 705719), (18643, 686224), (20272, 631081), (24508, 522004), (27874, 458968), (31192, 410146), (31724, 403268), (31856, 401597), (37286, 343112), (42889, 298288), (49016, 261002), (55748, 229484), (57371, 222992), (62384, 205073), (63448, 201634), (74572, 171556), (85778, 149144), (98032, 130501), (100817, 126896), (111496, 114742)]