296339456

素因数分解:

$2^{11}\times 7^2\times {\mathrm{2953}}^1$

素因数の和:2989

約数の個数: 72

約数和(自身を含む): 689507910

約数和(自身を除く): 393168454

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, 2953, 3136, 3584, 5906, 6272, 7168, 11812, 12544, 14336, 20671, 23624, 25088, 41342, 47248, 50176, 82684, 94496, 100352, 144697, 165368, 188992, 289394, 330736, 377984, 578788, 661472, 755968, 1157576, 1322944, 1511936, 2315152, 2645888, 3023872, 4630304, 5291776, 6047744, 9260608, 10583552, 18521216, 21167104, 37042432, 42334208, 74084864, 148169728, 296339456]

約数ペア:

[(1, 296339456), (2, 148169728), (4, 74084864), (7, 42334208), (8, 37042432), (14, 21167104), (16, 18521216), (28, 10583552), (32, 9260608), (49, 6047744), (56, 5291776), (64, 4630304), (98, 3023872), (112, 2645888), (128, 2315152), (196, 1511936), (224, 1322944), (256, 1157576), (392, 755968), (448, 661472), (512, 578788), (784, 377984), (896, 330736), (1024, 289394), (1568, 188992), (1792, 165368), (2048, 144697), (2953, 100352), (3136, 94496), (3584, 82684), (5906, 50176), (6272, 47248), (7168, 41342), (11812, 25088), (12544, 23624), (14336, 20671)]