39332720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{70237}}^1$

素因数の和:70257

約数の個数: 40

約数和(自身を含む): 104514144

約数和(自身を除く): 65181424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 70237, 140474, 280948, 351185, 491659, 561896, 702370, 983318, 1123792, 1404740, 1966636, 2458295, 2809480, 3933272, 4916590, 5618960, 7866544, 9833180, 19666360, 39332720]

約数ペア:

[(1, 39332720), (2, 19666360), (4, 9833180), (5, 7866544), (7, 5618960), (8, 4916590), (10, 3933272), (14, 2809480), (16, 2458295), (20, 1966636), (28, 1404740), (35, 1123792), (40, 983318), (56, 702370), (70, 561896), (80, 491659), (112, 351185), (140, 280948), (280, 140474), (560, 70237)]