22471428040

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2331061}}^1$

素因数の和:2331313

約数の個数: 32

約数和(自身を含む): 50770530360

約数和(自身を除く): 28299102320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 964, 1205, 1928, 2410, 4820, 9640, 2331061, 4662122, 9324244, 11655305, 18648488, 23310610, 46621220, 93242440, 561785701, 1123571402, 2247142804, 2808928505, 4494285608, 5617857010, 11235714020, 22471428040]

約数ペア:

[(1, 22471428040), (2, 11235714020), (4, 5617857010), (5, 4494285608), (8, 2808928505), (10, 2247142804), (20, 1123571402), (40, 561785701), (241, 93242440), (482, 46621220), (964, 23310610), (1205, 18648488), (1928, 11655305), (2410, 9324244), (4820, 4662122), (9640, 2331061)]