25806144

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:253

約数の個数: 168

約数和(自身を含む): 85941408

約数和(自身を除く): 60135264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 211, 224, 273, 294, 312, 336, 364, 392, 416, 422, 448, 546, 588, 624, 633, 637, 672, 728, 784, 832, 844, 1092, 1176, 1248, 1266, 1274, 1344, 1456, 1477, 1568, 1688, 1911, 2184, 2352, 2496, 2532, 2548, 2743, 2912, 2954, 3136, 3376, 3822, 4368, 4431, 4704, 5064, 5096, 5486, 5824, 5908, 6752, 7644, 8229, 8736, 8862, 9408, 10128, 10192, 10339, 10972, 11816, 13504, 15288, 16458, 17472, 17724, 19201, 20256, 20384, 20678, 21944, 23632, 30576, 31017, 32916, 35448, 38402, 40512, 40768, 41356, 43888, 47264, 57603, 61152, 62034, 65832, 70896, 76804, 82712, 87776, 94528, 115206, 122304, 124068, 131664, 134407, 141792, 153608, 165424, 175552, 230412, 248136, 263328, 268814, 283584, 307216, 330848, 403221, 460824, 496272, 526656, 537628, 614432, 661696, 806442, 921648, 992544, 1075256, 1228864, 1612884, 1843296, 1985088, 2150512, 3225768, 3686592, 4301024, 6451536, 8602048, 12903072, 25806144]

約数ペア:

[(1, 25806144), (2, 12903072), (3, 8602048), (4, 6451536), (6, 4301024), (7, 3686592), (8, 3225768), (12, 2150512), (13, 1985088), (14, 1843296), (16, 1612884), (21, 1228864), (24, 1075256), (26, 992544), (28, 921648), (32, 806442), (39, 661696), (42, 614432), (48, 537628), (49, 526656), (52, 496272), (56, 460824), (64, 403221), (78, 330848), (84, 307216), (91, 283584), (96, 268814), (98, 263328), (104, 248136), (112, 230412), (147, 175552), (156, 165424), (168, 153608), (182, 141792), (192, 134407), (196, 131664), (208, 124068), (211, 122304), (224, 115206), (273, 94528), (294, 87776), (312, 82712), (336, 76804), (364, 70896), (392, 65832), (416, 62034), (422, 61152), (448, 57603), (546, 47264), (588, 43888), (624, 41356), (633, 40768), (637, 40512), (672, 38402), (728, 35448), (784, 32916), (832, 31017), (844, 30576), (1092, 23632), (1176, 21944), (1248, 20678), (1266, 20384), (1274, 20256), (1344, 19201), (1456, 17724), (1477, 17472), (1568, 16458), (1688, 15288), (1911, 13504), (2184, 11816), (2352, 10972), (2496, 10339), (2532, 10192), (2548, 10128), (2743, 9408), (2912, 8862), (2954, 8736), (3136, 8229), (3376, 7644), (3822, 6752), (4368, 5908), (4431, 5824), (4704, 5486), (5064, 5096)]