260276784

素因数分解:

$2^4\times 3^1\times {\mathrm{353}}^1\times {\mathrm{15361}}^1$

素因数の和:15725

約数の個数: 40

約数和(自身を含む): 674330352

約数和(自身を除く): 414053568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 353, 706, 1059, 1412, 2118, 2824, 4236, 5648, 8472, 15361, 16944, 30722, 46083, 61444, 92166, 122888, 184332, 245776, 368664, 737328, 5422433, 10844866, 16267299, 21689732, 32534598, 43379464, 65069196, 86758928, 130138392, 260276784]

約数ペア:

[(1, 260276784), (2, 130138392), (3, 86758928), (4, 65069196), (6, 43379464), (8, 32534598), (12, 21689732), (16, 16267299), (24, 10844866), (48, 5422433), (353, 737328), (706, 368664), (1059, 245776), (1412, 184332), (2118, 122888), (2824, 92166), (4236, 61444), (5648, 46083), (8472, 30722), (15361, 16944)]