477230992

素因数分解:

$2^4\times 7^3\times {\mathrm{86959}}^1$

素因数の和:86988

約数の個数: 40

約数和(自身を含む): 1078304000

約数和(自身を除く): 601073008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 86959, 173918, 347836, 608713, 695672, 1217426, 1391344, 2434852, 4260991, 4869704, 8521982, 9739408, 17043964, 29826937, 34087928, 59653874, 68175856, 119307748, 238615496, 477230992]

約数ペア:

[(1, 477230992), (2, 238615496), (4, 119307748), (7, 68175856), (8, 59653874), (14, 34087928), (16, 29826937), (28, 17043964), (49, 9739408), (56, 8521982), (98, 4869704), (112, 4260991), (196, 2434852), (343, 1391344), (392, 1217426), (686, 695672), (784, 608713), (1372, 347836), (2744, 173918), (5488, 86959)]