257101152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34781}}^1$

素因数の和:34812

約数の個数: 96

約数和(自身を含む): 841446144

約数和(自身を除く): 584344992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 924, 1056, 1232, 1848, 2464, 3696, 7392, 34781, 69562, 104343, 139124, 208686, 243467, 278248, 382591, 417372, 486934, 556496, 730401, 765182, 834744, 973868, 1112992, 1147773, 1460802, 1530364, 1669488, 1947736, 2295546, 2678137, 2921604, 3060728, 3338976, 3895472, 4591092, 5356274, 5843208, 6121456, 7790944, 8034411, 9182184, 10712548, 11686416, 12242912, 16068822, 18364368, 21425096, 23372832, 32137644, 36728736, 42850192, 64275288, 85700384, 128550576, 257101152]

約数ペア:

[(1, 257101152), (2, 128550576), (3, 85700384), (4, 64275288), (6, 42850192), (7, 36728736), (8, 32137644), (11, 23372832), (12, 21425096), (14, 18364368), (16, 16068822), (21, 12242912), (22, 11686416), (24, 10712548), (28, 9182184), (32, 8034411), (33, 7790944), (42, 6121456), (44, 5843208), (48, 5356274), (56, 4591092), (66, 3895472), (77, 3338976), (84, 3060728), (88, 2921604), (96, 2678137), (112, 2295546), (132, 1947736), (154, 1669488), (168, 1530364), (176, 1460802), (224, 1147773), (231, 1112992), (264, 973868), (308, 834744), (336, 765182), (352, 730401), (462, 556496), (528, 486934), (616, 417372), (672, 382591), (924, 278248), (1056, 243467), (1232, 208686), (1848, 139124), (2464, 104343), (3696, 69562), (7392, 34781)]