1311750388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{12983}}^1$

素因数の和:13096

約数の個数: 48

約数和(自身を含む): 2595761280

約数和(自身を除く): 1284010892

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 67, 116, 134, 268, 377, 754, 871, 1508, 1742, 1943, 3484, 3886, 7772, 12983, 25259, 25966, 50518, 51932, 101036, 168779, 337558, 376507, 675116, 753014, 869861, 1506028, 1739722, 3479444, 4894591, 9789182, 11308193, 19578364, 22616386, 25225969, 45232772, 50451938, 100903876, 327937597, 655875194, 1311750388]

約数ペア:

[(1, 1311750388), (2, 655875194), (4, 327937597), (13, 100903876), (26, 50451938), (29, 45232772), (52, 25225969), (58, 22616386), (67, 19578364), (116, 11308193), (134, 9789182), (268, 4894591), (377, 3479444), (754, 1739722), (871, 1506028), (1508, 869861), (1742, 753014), (1943, 675116), (3484, 376507), (3886, 337558), (7772, 168779), (12983, 101036), (25259, 51932), (25966, 50518)]