280098622784

素因数分解:

$2^6\times {\mathrm{2267}}^1\times {\mathrm{1930543}}^1$

素因数の和:1932822

約数の個数: 28

約数和(自身を含む): 556066171584

約数和(自身を除く): 275967548800

約数列:

[1, 2, 4, 8, 16, 32, 64, 2267, 4534, 9068, 18136, 36272, 72544, 145088, 1930543, 3861086, 7722172, 15444344, 30888688, 61777376, 123554752, 4376540981, 8753081962, 17506163924, 35012327848, 70024655696, 140049311392, 280098622784]

約数ペア:

[(1, 280098622784), (2, 140049311392), (4, 70024655696), (8, 35012327848), (16, 17506163924), (32, 8753081962), (64, 4376540981), (2267, 123554752), (4534, 61777376), (9068, 30888688), (18136, 15444344), (36272, 7722172), (72544, 3861086), (145088, 1930543)]