389180736

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{13789}}^1$

素因数の和:13821

約数の個数: 126

約数和(自身を含む): 1297735530

約数和(自身を除く): 908554794

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 13789, 14112, 27578, 28224, 41367, 55156, 82734, 96523, 110312, 124101, 165468, 193046, 220624, 248202, 289569, 330936, 386092, 441248, 496404, 579138, 661872, 675661, 772184, 868707, 882496, 992808, 1158276, 1323744, 1351322, 1544368, 1737414, 1985616, 2026983, 2316552, 2647488, 2702644, 3088736, 3474828, 3971232, 4053966, 4633104, 5405288, 6080949, 6177472, 6949656, 7942464, 8107932, 9266208, 10810576, 12161898, 13899312, 16215864, 18532416, 21621152, 24323796, 27798624, 32431728, 43242304, 48647592, 55597248, 64863456, 97295184, 129726912, 194590368, 389180736]

約数ペア:

[(1, 389180736), (2, 194590368), (3, 129726912), (4, 97295184), (6, 64863456), (7, 55597248), (8, 48647592), (9, 43242304), (12, 32431728), (14, 27798624), (16, 24323796), (18, 21621152), (21, 18532416), (24, 16215864), (28, 13899312), (32, 12161898), (36, 10810576), (42, 9266208), (48, 8107932), (49, 7942464), (56, 6949656), (63, 6177472), (64, 6080949), (72, 5405288), (84, 4633104), (96, 4053966), (98, 3971232), (112, 3474828), (126, 3088736), (144, 2702644), (147, 2647488), (168, 2316552), (192, 2026983), (196, 1985616), (224, 1737414), (252, 1544368), (288, 1351322), (294, 1323744), (336, 1158276), (392, 992808), (441, 882496), (448, 868707), (504, 772184), (576, 675661), (588, 661872), (672, 579138), (784, 496404), (882, 441248), (1008, 386092), (1176, 330936), (1344, 289569), (1568, 248202), (1764, 220624), (2016, 193046), (2352, 165468), (3136, 124101), (3528, 110312), (4032, 96523), (4704, 82734), (7056, 55156), (9408, 41367), (13789, 28224), (14112, 27578)]