5618620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 13708800

約数和(自身を除く): 8090180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 599, 670, 938, 1198, 1340, 1876, 2345, 2396, 2995, 4193, 4690, 5990, 8386, 9380, 11980, 16772, 20965, 40133, 41930, 80266, 83860, 160532, 200665, 280931, 401330, 561862, 802660, 1123724, 1404655, 2809310, 5618620]

約数ペア:

[(1, 5618620), (2, 2809310), (4, 1404655), (5, 1123724), (7, 802660), (10, 561862), (14, 401330), (20, 280931), (28, 200665), (35, 160532), (67, 83860), (70, 80266), (134, 41930), (140, 40133), (268, 20965), (335, 16772), (469, 11980), (599, 9380), (670, 8386), (938, 5990), (1198, 4690), (1340, 4193), (1876, 2995), (2345, 2396)]