264449024

素因数分解:

$2^{10}\times 7^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:573

約数の個数: 88

約数和(自身を含む): 613117440

約数和(自身を除く): 348668416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 467, 512, 553, 632, 896, 934, 1024, 1106, 1264, 1792, 1868, 2212, 2528, 3269, 3584, 3736, 4424, 5056, 6538, 7168, 7472, 8848, 10112, 13076, 14944, 17696, 20224, 26152, 29888, 35392, 36893, 40448, 52304, 59776, 70784, 73786, 80896, 104608, 119552, 141568, 147572, 209216, 239104, 258251, 283136, 295144, 418432, 478208, 516502, 566272, 590288, 836864, 1033004, 1180576, 1673728, 2066008, 2361152, 3347456, 4132016, 4722304, 8264032, 9444608, 16528064, 18889216, 33056128, 37778432, 66112256, 132224512, 264449024]

約数ペア:

[(1, 264449024), (2, 132224512), (4, 66112256), (7, 37778432), (8, 33056128), (14, 18889216), (16, 16528064), (28, 9444608), (32, 8264032), (56, 4722304), (64, 4132016), (79, 3347456), (112, 2361152), (128, 2066008), (158, 1673728), (224, 1180576), (256, 1033004), (316, 836864), (448, 590288), (467, 566272), (512, 516502), (553, 478208), (632, 418432), (896, 295144), (934, 283136), (1024, 258251), (1106, 239104), (1264, 209216), (1792, 147572), (1868, 141568), (2212, 119552), (2528, 104608), (3269, 80896), (3584, 73786), (3736, 70784), (4424, 59776), (5056, 52304), (6538, 40448), (7168, 36893), (7472, 35392), (8848, 29888), (10112, 26152), (13076, 20224), (14944, 17696)]