295280384

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3109}}^1$

素因数の和:3185

約数の個数: 72

約数和(自身を含む): 686538720

約数和(自身を除く): 391258336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 742, 848, 896, 1484, 1696, 1792, 2968, 3109, 3392, 5936, 6218, 6784, 11872, 12436, 13568, 21763, 23744, 24872, 43526, 47488, 49744, 87052, 94976, 99488, 164777, 174104, 198976, 329554, 348208, 397952, 659108, 696416, 795904, 1153439, 1318216, 1392832, 2306878, 2636432, 2785664, 4613756, 5272864, 5571328, 9227512, 10545728, 18455024, 21091456, 36910048, 42182912, 73820096, 147640192, 295280384]

約数ペア:

[(1, 295280384), (2, 147640192), (4, 73820096), (7, 42182912), (8, 36910048), (14, 21091456), (16, 18455024), (28, 10545728), (32, 9227512), (53, 5571328), (56, 5272864), (64, 4613756), (106, 2785664), (112, 2636432), (128, 2306878), (212, 1392832), (224, 1318216), (256, 1153439), (371, 795904), (424, 696416), (448, 659108), (742, 397952), (848, 348208), (896, 329554), (1484, 198976), (1696, 174104), (1792, 164777), (2968, 99488), (3109, 94976), (3392, 87052), (5936, 49744), (6218, 47488), (6784, 43526), (11872, 24872), (12436, 23744), (13568, 21763)]