1270358635

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{293}}^1\times {\mathrm{733}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 1895552064

約数和(自身を除く): 625193429

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 293, 455, 733, 845, 1183, 1465, 2051, 3665, 3809, 5131, 5915, 9529, 10255, 19045, 25655, 26663, 47645, 49517, 66703, 123877, 133315, 214769, 247585, 333515, 346619, 619385, 867139, 1073845, 1503383, 1733095, 2791997, 4335695, 7516915, 13959985, 19543979, 36295961, 97719895, 181479805, 254071727, 1270358635]

約数ペア:

[(1, 1270358635), (5, 254071727), (7, 181479805), (13, 97719895), (35, 36295961), (65, 19543979), (91, 13959985), (169, 7516915), (293, 4335695), (455, 2791997), (733, 1733095), (845, 1503383), (1183, 1073845), (1465, 867139), (2051, 619385), (3665, 346619), (3809, 333515), (5131, 247585), (5915, 214769), (9529, 133315), (10255, 123877), (19045, 66703), (25655, 49517), (26663, 47645)]