76465175020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2855309}}^1$

素因数の和:2855434

約数の個数: 48

約数和(自身を含む): 174607917120

約数和(自身を除く): 98142742100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 103, 130, 206, 260, 412, 515, 1030, 1339, 2060, 2678, 5356, 6695, 13390, 26780, 2855309, 5710618, 11421236, 14276545, 28553090, 37119017, 57106180, 74238034, 148476068, 185595085, 294096827, 371190170, 588193654, 742380340, 1176387308, 1470484135, 2940968270, 3823258751, 5881936540, 7646517502, 15293035004, 19116293755, 38232587510, 76465175020]

約数ペア:

[(1, 76465175020), (2, 38232587510), (4, 19116293755), (5, 15293035004), (10, 7646517502), (13, 5881936540), (20, 3823258751), (26, 2940968270), (52, 1470484135), (65, 1176387308), (103, 742380340), (130, 588193654), (206, 371190170), (260, 294096827), (412, 185595085), (515, 148476068), (1030, 74238034), (1339, 57106180), (2060, 37119017), (2678, 28553090), (5356, 14276545), (6695, 11421236), (13390, 5710618), (26780, 2855309)]