7131753790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{67427}}^1$

素因数の和:68952

約数の個数: 32

約数和(自身を含む): 14680963584

約数和(自身を除く): 7549209794

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1511, 3022, 7555, 10577, 15110, 21154, 52885, 67427, 105770, 134854, 337135, 471989, 674270, 943978, 2359945, 4719890, 101882197, 203764394, 509410985, 713175379, 1018821970, 1426350758, 3565876895, 7131753790]

約数ペア:

[(1, 7131753790), (2, 3565876895), (5, 1426350758), (7, 1018821970), (10, 713175379), (14, 509410985), (35, 203764394), (70, 101882197), (1511, 4719890), (3022, 2359945), (7555, 943978), (10577, 674270), (15110, 471989), (21154, 337135), (52885, 134854), (67427, 105770)]