1312632768

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{128993}}^1$

素因数の和:129061

約数の個数: 56

約数和(自身を含む): 3538563408

約数和(自身を除く): 2225930640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 10176, 128993, 257986, 386979, 515972, 773958, 1031944, 1547916, 2063888, 3095832, 4127776, 6191664, 6836629, 8255552, 12383328, 13673258, 20509887, 24766656, 27346516, 41019774, 54693032, 82039548, 109386064, 164079096, 218772128, 328158192, 437544256, 656316384, 1312632768]

約数ペア:

[(1, 1312632768), (2, 656316384), (3, 437544256), (4, 328158192), (6, 218772128), (8, 164079096), (12, 109386064), (16, 82039548), (24, 54693032), (32, 41019774), (48, 27346516), (53, 24766656), (64, 20509887), (96, 13673258), (106, 12383328), (159, 8255552), (192, 6836629), (212, 6191664), (318, 4127776), (424, 3095832), (636, 2063888), (848, 1547916), (1272, 1031944), (1696, 773958), (2544, 515972), (3392, 386979), (5088, 257986), (10176, 128993)]