11133280

素因数分解:

$2^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{467}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 26535600

約数和(自身を除く): 15402320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 149, 160, 298, 467, 596, 745, 934, 1192, 1490, 1868, 2335, 2384, 2980, 3736, 4670, 4768, 5960, 7472, 9340, 11920, 14944, 18680, 23840, 37360, 69583, 74720, 139166, 278332, 347915, 556664, 695830, 1113328, 1391660, 2226656, 2783320, 5566640, 11133280]

約数ペア:

[(1, 11133280), (2, 5566640), (4, 2783320), (5, 2226656), (8, 1391660), (10, 1113328), (16, 695830), (20, 556664), (32, 347915), (40, 278332), (80, 139166), (149, 74720), (160, 69583), (298, 37360), (467, 23840), (596, 18680), (745, 14944), (934, 11920), (1192, 9340), (1490, 7472), (1868, 5960), (2335, 4768), (2384, 4670), (2980, 3736)]