430196620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{6037}}^1$

素因数の和:6562

約数の個数: 48

約数和(自身を含む): 1034671680

約数和(自身を除く): 604475060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 509, 1018, 2036, 2545, 3563, 5090, 6037, 7126, 10180, 12074, 14252, 17815, 24148, 30185, 35630, 42259, 60370, 71260, 84518, 120740, 169036, 211295, 422590, 845180, 3072833, 6145666, 12291332, 15364165, 21509831, 30728330, 43019662, 61456660, 86039324, 107549155, 215098310, 430196620]

約数ペア:

[(1, 430196620), (2, 215098310), (4, 107549155), (5, 86039324), (7, 61456660), (10, 43019662), (14, 30728330), (20, 21509831), (28, 15364165), (35, 12291332), (70, 6145666), (140, 3072833), (509, 845180), (1018, 422590), (2036, 211295), (2545, 169036), (3563, 120740), (5090, 84518), (6037, 71260), (7126, 60370), (10180, 42259), (12074, 35630), (14252, 30185), (17815, 24148)]