315346326512

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1\times {\mathrm{60107}}^1$

素因数の和:60598

約数の個数: 80

約数和(自身を含む): 705389018880

約数和(自身を除く): 390042692368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 337, 556, 674, 973, 1112, 1348, 1946, 2224, 2359, 2696, 3892, 4718, 5392, 7784, 9436, 15568, 18872, 37744, 46843, 60107, 93686, 120214, 187372, 240428, 327901, 374744, 420749, 480856, 655802, 749488, 841498, 961712, 1311604, 1682996, 2623208, 3365992, 5246416, 6731984, 8354873, 16709746, 20256059, 33419492, 40512118, 58484111, 66838984, 81024236, 116968222, 133677968, 141792413, 162048472, 233936444, 283584826, 324096944, 467872888, 567169652, 935745776, 1134339304, 2268678608, 2815592201, 5631184402, 11262368804, 19709145407, 22524737608, 39418290814, 45049475216, 78836581628, 157673163256, 315346326512]

約数ペア:

[(1, 315346326512), (2, 157673163256), (4, 78836581628), (7, 45049475216), (8, 39418290814), (14, 22524737608), (16, 19709145407), (28, 11262368804), (56, 5631184402), (112, 2815592201), (139, 2268678608), (278, 1134339304), (337, 935745776), (556, 567169652), (674, 467872888), (973, 324096944), (1112, 283584826), (1348, 233936444), (1946, 162048472), (2224, 141792413), (2359, 133677968), (2696, 116968222), (3892, 81024236), (4718, 66838984), (5392, 58484111), (7784, 40512118), (9436, 33419492), (15568, 20256059), (18872, 16709746), (37744, 8354873), (46843, 6731984), (60107, 5246416), (93686, 3365992), (120214, 2623208), (187372, 1682996), (240428, 1311604), (327901, 961712), (374744, 841498), (420749, 749488), (480856, 655802)]