2578857792

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{2287}}^1$

素因数の和:3148

約数の個数: 112

約数和(自身を含む): 7810682880

約数和(自身を除く): 5231825088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 839, 1344, 1678, 2287, 2517, 3356, 4574, 5034, 5873, 6712, 6861, 9148, 10068, 11746, 13424, 13722, 16009, 17619, 18296, 20136, 23492, 26848, 27444, 32018, 35238, 36592, 40272, 46984, 48027, 53696, 54888, 64036, 70476, 73184, 80544, 93968, 96054, 109776, 128072, 140952, 146368, 161088, 187936, 192108, 219552, 256144, 281904, 375872, 384216, 439104, 512288, 563808, 768432, 1024576, 1127616, 1536864, 1918793, 3073728, 3837586, 5756379, 7675172, 11512758, 13431551, 15350344, 23025516, 26863102, 30700688, 40294653, 46051032, 53726204, 61401376, 80589306, 92102064, 107452408, 122802752, 161178612, 184204128, 214904816, 322357224, 368408256, 429809632, 644714448, 859619264, 1289428896, 2578857792]

約数ペア:

[(1, 2578857792), (2, 1289428896), (3, 859619264), (4, 644714448), (6, 429809632), (7, 368408256), (8, 322357224), (12, 214904816), (14, 184204128), (16, 161178612), (21, 122802752), (24, 107452408), (28, 92102064), (32, 80589306), (42, 61401376), (48, 53726204), (56, 46051032), (64, 40294653), (84, 30700688), (96, 26863102), (112, 23025516), (168, 15350344), (192, 13431551), (224, 11512758), (336, 7675172), (448, 5756379), (672, 3837586), (839, 3073728), (1344, 1918793), (1678, 1536864), (2287, 1127616), (2517, 1024576), (3356, 768432), (4574, 563808), (5034, 512288), (5873, 439104), (6712, 384216), (6861, 375872), (9148, 281904), (10068, 256144), (11746, 219552), (13424, 192108), (13722, 187936), (16009, 161088), (17619, 146368), (18296, 140952), (20136, 128072), (23492, 109776), (26848, 96054), (27444, 93968), (32018, 80544), (35238, 73184), (36592, 70476), (40272, 64036), (46984, 54888), (48027, 53696)]