34158880

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{4357}}^1$

素因数の和:4386

約数の個数: 72

約数和(自身を含む): 93897468

約数和(自身を除く): 59738588

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 4357, 7840, 8714, 17428, 21785, 30499, 34856, 43570, 60998, 69712, 87140, 121996, 139424, 152495, 174280, 213493, 243992, 304990, 348560, 426986, 487984, 609980, 697120, 853972, 975968, 1067465, 1219960, 1707944, 2134930, 2439920, 3415888, 4269860, 4879840, 6831776, 8539720, 17079440, 34158880]

約数ペア:

[(1, 34158880), (2, 17079440), (4, 8539720), (5, 6831776), (7, 4879840), (8, 4269860), (10, 3415888), (14, 2439920), (16, 2134930), (20, 1707944), (28, 1219960), (32, 1067465), (35, 975968), (40, 853972), (49, 697120), (56, 609980), (70, 487984), (80, 426986), (98, 348560), (112, 304990), (140, 243992), (160, 213493), (196, 174280), (224, 152495), (245, 139424), (280, 121996), (392, 87140), (490, 69712), (560, 60998), (784, 43570), (980, 34856), (1120, 30499), (1568, 21785), (1960, 17428), (3920, 8714), (4357, 7840)]