1607147440

素因数分解:

$2^4\times 5^1\times {\mathrm{3061}}^1\times {\mathrm{6563}}^1$

素因数の和:9637

約数の個数: 40

約数和(自身を含む): 3738408048

約数和(自身を除く): 2131260608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3061, 6122, 6563, 12244, 13126, 15305, 24488, 26252, 30610, 32815, 48976, 52504, 61220, 65630, 105008, 122440, 131260, 244880, 262520, 525040, 20089343, 40178686, 80357372, 100446715, 160714744, 200893430, 321429488, 401786860, 803573720, 1607147440]

約数ペア:

[(1, 1607147440), (2, 803573720), (4, 401786860), (5, 321429488), (8, 200893430), (10, 160714744), (16, 100446715), (20, 80357372), (40, 40178686), (80, 20089343), (3061, 525040), (6122, 262520), (6563, 244880), (12244, 131260), (13126, 122440), (15305, 105008), (24488, 65630), (26252, 61220), (30610, 52504), (32815, 48976)]