20140985536

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{569083}}^1$

素因数の和:569181

約数の個数: 56

約数和(自身を含む): 46255147520

約数和(自身を除く): 26114161984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 158, 224, 316, 448, 553, 632, 1106, 1264, 2212, 2528, 4424, 5056, 8848, 17696, 35392, 569083, 1138166, 2276332, 3983581, 4552664, 7967162, 9105328, 15934324, 18210656, 31868648, 36421312, 44957557, 63737296, 89915114, 127474592, 179830228, 254949184, 314702899, 359660456, 629405798, 719320912, 1258811596, 1438641824, 2517623192, 2877283648, 5035246384, 10070492768, 20140985536]

約数ペア:

[(1, 20140985536), (2, 10070492768), (4, 5035246384), (7, 2877283648), (8, 2517623192), (14, 1438641824), (16, 1258811596), (28, 719320912), (32, 629405798), (56, 359660456), (64, 314702899), (79, 254949184), (112, 179830228), (158, 127474592), (224, 89915114), (316, 63737296), (448, 44957557), (553, 36421312), (632, 31868648), (1106, 18210656), (1264, 15934324), (2212, 9105328), (2528, 7967162), (4424, 4552664), (5056, 3983581), (8848, 2276332), (17696, 1138166), (35392, 569083)]