79861721856

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{479201}}^1$

素因数の和:479258

約数の個数: 144

約数和(自身を含む): 250749155328

約数和(自身を除く): 170887433472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5376, 5952, 6944, 7936, 10416, 11904, 13888, 20832, 23808, 27776, 41664, 55552, 83328, 166656, 479201, 958402, 1437603, 1916804, 2875206, 3354407, 3833608, 5750412, 6708814, 7667216, 10063221, 11500824, 13417628, 14855231, 15334432, 20126442, 23001648, 26835256, 29710462, 30668864, 40252884, 44565693, 46003296, 53670512, 59420924, 61337728, 80505768, 89131386, 92006592, 103986617, 107341024, 118841848, 122675456, 161011536, 178262772, 184013184, 207973234, 214682048, 237683696, 311959851, 322023072, 356525544, 368026368, 415946468, 429364096, 475367392, 623919702, 644046144, 713051088, 831892936, 858728192, 950734784, 1247839404, 1288092288, 1426102176, 1663785872, 1901469568, 2495678808, 2576184576, 2852204352, 3327571744, 3802939136, 4991357616, 5704408704, 6655143488, 9982715232, 11408817408, 13310286976, 19965430464, 26620573952, 39930860928, 79861721856]

約数ペア:

[(1, 79861721856), (2, 39930860928), (3, 26620573952), (4, 19965430464), (6, 13310286976), (7, 11408817408), (8, 9982715232), (12, 6655143488), (14, 5704408704), (16, 4991357616), (21, 3802939136), (24, 3327571744), (28, 2852204352), (31, 2576184576), (32, 2495678808), (42, 1901469568), (48, 1663785872), (56, 1426102176), (62, 1288092288), (64, 1247839404), (84, 950734784), (93, 858728192), (96, 831892936), (112, 713051088), (124, 644046144), (128, 623919702), (168, 475367392), (186, 429364096), (192, 415946468), (217, 368026368), (224, 356525544), (248, 322023072), (256, 311959851), (336, 237683696), (372, 214682048), (384, 207973234), (434, 184013184), (448, 178262772), (496, 161011536), (651, 122675456), (672, 118841848), (744, 107341024), (768, 103986617), (868, 92006592), (896, 89131386), (992, 80505768), (1302, 61337728), (1344, 59420924), (1488, 53670512), (1736, 46003296), (1792, 44565693), (1984, 40252884), (2604, 30668864), (2688, 29710462), (2976, 26835256), (3472, 23001648), (3968, 20126442), (5208, 15334432), (5376, 14855231), (5952, 13417628), (6944, 11500824), (7936, 10063221), (10416, 7667216), (11904, 6708814), (13888, 5750412), (20832, 3833608), (23808, 3354407), (27776, 2875206), (41664, 1916804), (55552, 1437603), (83328, 958402), (166656, 479201)]