7133425915

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{877}}^1$

素因数の和:1508

約数の個数: 64

約数和(自身を含む): 10992503808

約数和(自身を除く): 3859077893

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 385, 407, 571, 877, 1295, 2035, 2849, 2855, 3997, 4385, 6139, 6281, 9647, 14245, 19985, 21127, 30695, 31405, 32449, 43967, 48235, 67529, 105635, 147889, 162245, 219835, 227143, 232397, 337645, 356939, 500767, 739445, 1135715, 1161985, 1626779, 1784695, 2498573, 2503835, 3505369, 5508437, 8133895, 12492865, 17526845, 18528379, 27542185, 38559059, 92641895, 129698653, 192795295, 203812169, 648493265, 1019060845, 1426685183, 7133425915]

約数ペア:

[(1, 7133425915), (5, 1426685183), (7, 1019060845), (11, 648493265), (35, 203812169), (37, 192795295), (55, 129698653), (77, 92641895), (185, 38559059), (259, 27542185), (385, 18528379), (407, 17526845), (571, 12492865), (877, 8133895), (1295, 5508437), (2035, 3505369), (2849, 2503835), (2855, 2498573), (3997, 1784695), (4385, 1626779), (6139, 1161985), (6281, 1135715), (9647, 739445), (14245, 500767), (19985, 356939), (21127, 337645), (30695, 232397), (31405, 227143), (32449, 219835), (43967, 162245), (48235, 147889), (67529, 105635)]