2955667456

素因数分解:

$2^{11}\times 7^2\times {\mathrm{29453}}^1$

素因数の和:29489

約数の個数: 72

約数和(自身を含む): 6875005410

約数和(自身を除く): 3919337954

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 2048, 3136, 3584, 6272, 7168, 12544, 14336, 25088, 29453, 50176, 58906, 100352, 117812, 206171, 235624, 412342, 471248, 824684, 942496, 1443197, 1649368, 1884992, 2886394, 3298736, 3769984, 5772788, 6597472, 7539968, 11545576, 13194944, 15079936, 23091152, 26389888, 30159872, 46182304, 52779776, 60319744, 92364608, 105559552, 184729216, 211119104, 369458432, 422238208, 738916864, 1477833728, 2955667456]

約数ペア:

[(1, 2955667456), (2, 1477833728), (4, 738916864), (7, 422238208), (8, 369458432), (14, 211119104), (16, 184729216), (28, 105559552), (32, 92364608), (49, 60319744), (56, 52779776), (64, 46182304), (98, 30159872), (112, 26389888), (128, 23091152), (196, 15079936), (224, 13194944), (256, 11545576), (392, 7539968), (448, 6597472), (512, 5772788), (784, 3769984), (896, 3298736), (1024, 2886394), (1568, 1884992), (1792, 1649368), (2048, 1443197), (3136, 942496), (3584, 824684), (6272, 471248), (7168, 412342), (12544, 235624), (14336, 206171), (25088, 117812), (29453, 100352), (50176, 58906)]