117863173840

素因数分解:

$2^4\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{1350403}}^1$

素因数の和:1351507

約数の個数: 40

約数和(自身を含む): 274283257248

約数和(自身を除く): 156420083408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1091, 2182, 4364, 5455, 8728, 10910, 17456, 21820, 43640, 87280, 1350403, 2700806, 5401612, 6752015, 10803224, 13504030, 21606448, 27008060, 54016120, 108032240, 1473289673, 2946579346, 5893158692, 7366448365, 11786317384, 14732896730, 23572634768, 29465793460, 58931586920, 117863173840]

約数ペア:

[(1, 117863173840), (2, 58931586920), (4, 29465793460), (5, 23572634768), (8, 14732896730), (10, 11786317384), (16, 7366448365), (20, 5893158692), (40, 2946579346), (80, 1473289673), (1091, 108032240), (2182, 54016120), (4364, 27008060), (5455, 21606448), (8728, 13504030), (10910, 10803224), (17456, 6752015), (21820, 5401612), (43640, 2700806), (87280, 1350403)]