42332080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{10799}}^1$

素因数の和:10826

約数の個数: 60

約数和(自身を含む): 114501600

約数和(自身を除く): 72169520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 10799, 21598, 43196, 53995, 75593, 86392, 107990, 151186, 172784, 215980, 302372, 377965, 431960, 529151, 604744, 755930, 863920, 1058302, 1209488, 1511860, 2116604, 2645755, 3023720, 4233208, 5291510, 6047440, 8466416, 10583020, 21166040, 42332080]

約数ペア:

[(1, 42332080), (2, 21166040), (4, 10583020), (5, 8466416), (7, 6047440), (8, 5291510), (10, 4233208), (14, 3023720), (16, 2645755), (20, 2116604), (28, 1511860), (35, 1209488), (40, 1058302), (49, 863920), (56, 755930), (70, 604744), (80, 529151), (98, 431960), (112, 377965), (140, 302372), (196, 215980), (245, 172784), (280, 151186), (392, 107990), (490, 86392), (560, 75593), (784, 53995), (980, 43196), (1960, 21598), (3920, 10799)]