392883456

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:816

約数の個数: 144

約数和(自身を含む): 1207954944

約数和(自身を除く): 815071488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 168, 192, 214, 224, 256, 321, 336, 384, 428, 448, 642, 672, 683, 749, 768, 856, 896, 1284, 1344, 1366, 1498, 1712, 1792, 2049, 2247, 2568, 2688, 2732, 2996, 3424, 4098, 4494, 4781, 5136, 5376, 5464, 5992, 6848, 8196, 8988, 9562, 10272, 10928, 11984, 13696, 14343, 16392, 17976, 19124, 20544, 21856, 23968, 27392, 28686, 32784, 35952, 38248, 41088, 43712, 47936, 57372, 65568, 71904, 73081, 76496, 82176, 87424, 95872, 114744, 131136, 143808, 146162, 152992, 174848, 191744, 219243, 229488, 262272, 287616, 292324, 305984, 438486, 458976, 511567, 524544, 575232, 584648, 611968, 876972, 917952, 1023134, 1169296, 1223936, 1534701, 1753944, 1835904, 2046268, 2338592, 3069402, 3507888, 3671808, 4092536, 4677184, 6138804, 7015776, 8185072, 9354368, 12277608, 14031552, 16370144, 18708736, 24555216, 28063104, 32740288, 49110432, 56126208, 65480576, 98220864, 130961152, 196441728, 392883456]

約数ペア:

[(1, 392883456), (2, 196441728), (3, 130961152), (4, 98220864), (6, 65480576), (7, 56126208), (8, 49110432), (12, 32740288), (14, 28063104), (16, 24555216), (21, 18708736), (24, 16370144), (28, 14031552), (32, 12277608), (42, 9354368), (48, 8185072), (56, 7015776), (64, 6138804), (84, 4677184), (96, 4092536), (107, 3671808), (112, 3507888), (128, 3069402), (168, 2338592), (192, 2046268), (214, 1835904), (224, 1753944), (256, 1534701), (321, 1223936), (336, 1169296), (384, 1023134), (428, 917952), (448, 876972), (642, 611968), (672, 584648), (683, 575232), (749, 524544), (768, 511567), (856, 458976), (896, 438486), (1284, 305984), (1344, 292324), (1366, 287616), (1498, 262272), (1712, 229488), (1792, 219243), (2049, 191744), (2247, 174848), (2568, 152992), (2688, 146162), (2732, 143808), (2996, 131136), (3424, 114744), (4098, 95872), (4494, 87424), (4781, 82176), (5136, 76496), (5376, 73081), (5464, 71904), (5992, 65568), (6848, 57372), (8196, 47936), (8988, 43712), (9562, 41088), (10272, 38248), (10928, 35952), (11984, 32784), (13696, 28686), (14343, 27392), (16392, 23968), (17976, 21856), (19124, 20544)]