1567731516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 3998776320

約数和(自身を除く): 2431044804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 197, 278, 367, 394, 417, 556, 591, 734, 788, 834, 1101, 1182, 1468, 1668, 1807, 2202, 2364, 2561, 3614, 4404, 4771, 5122, 5421, 7228, 7683, 9542, 10244, 10842, 14313, 15366, 19084, 21684, 27383, 28626, 30732, 51013, 54766, 57252, 72299, 82149, 102026, 109532, 144598, 153039, 164298, 204052, 216897, 289196, 306078, 328596, 355979, 433794, 612156, 663169, 711958, 867588, 939887, 1067937, 1326338, 1423916, 1879774, 1989507, 2135874, 2652676, 2819661, 3759548, 3979014, 4271748, 5639322, 7958028, 10049561, 11278644, 20099122, 30148683, 40198244, 60297366, 120594732, 130644293, 261288586, 391932879, 522577172, 783865758, 1567731516]

約数ペア:

[(1, 1567731516), (2, 783865758), (3, 522577172), (4, 391932879), (6, 261288586), (12, 130644293), (13, 120594732), (26, 60297366), (39, 40198244), (52, 30148683), (78, 20099122), (139, 11278644), (156, 10049561), (197, 7958028), (278, 5639322), (367, 4271748), (394, 3979014), (417, 3759548), (556, 2819661), (591, 2652676), (734, 2135874), (788, 1989507), (834, 1879774), (1101, 1423916), (1182, 1326338), (1468, 1067937), (1668, 939887), (1807, 867588), (2202, 711958), (2364, 663169), (2561, 612156), (3614, 433794), (4404, 355979), (4771, 328596), (5122, 306078), (5421, 289196), (7228, 216897), (7683, 204052), (9542, 164298), (10244, 153039), (10842, 144598), (14313, 109532), (15366, 102026), (19084, 82149), (21684, 72299), (27383, 57252), (28626, 54766), (30732, 51013)]