520084248145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{8179}}^1$

素因数の和:8435

約数の個数: 128

約数和(自身を含む): 835889725440

約数和(自身を除く): 315805477295

約数列:

[1, 5, 7, 11, 23, 35, 43, 55, 77, 115, 161, 167, 215, 253, 301, 385, 473, 805, 835, 989, 1169, 1265, 1505, 1771, 1837, 2365, 3311, 3841, 4945, 5845, 6923, 7181, 8179, 8855, 9185, 10879, 12859, 16555, 19205, 26887, 34615, 35905, 40895, 42251, 50267, 54395, 57253, 64295, 76153, 78991, 89969, 134435, 165163, 188117, 211255, 251335, 286265, 295757, 351697, 380765, 394955, 449845, 552937, 629783, 825815, 940585, 1156141, 1316819, 1365893, 1478785, 1758485, 1816793, 2069287, 2461879, 2764685, 3148915, 3868667, 5780705, 6584095, 6829465, 8089031, 9083965, 9561251, 10346435, 12309395, 12717551, 14485009, 15024823, 19343335, 27080669, 31415539, 40445155, 47806255, 56623217, 58733399, 63587755, 72425045, 75124115, 88979341, 105173761, 135403345, 157077695, 219908773, 283116085, 293666995, 345570929, 411133793, 444896705, 525868805, 622855387, 646067389, 1099543865, 1350868177, 1727854645, 2055668965, 2418996503, 3114276935, 3230336945, 4522471723, 6754340885, 9456077239, 12094982515, 14859549947, 22612358615, 47280386195, 74297749735, 104016849629, 520084248145]

約数ペア:

[(1, 520084248145), (5, 104016849629), (7, 74297749735), (11, 47280386195), (23, 22612358615), (35, 14859549947), (43, 12094982515), (55, 9456077239), (77, 6754340885), (115, 4522471723), (161, 3230336945), (167, 3114276935), (215, 2418996503), (253, 2055668965), (301, 1727854645), (385, 1350868177), (473, 1099543865), (805, 646067389), (835, 622855387), (989, 525868805), (1169, 444896705), (1265, 411133793), (1505, 345570929), (1771, 293666995), (1837, 283116085), (2365, 219908773), (3311, 157077695), (3841, 135403345), (4945, 105173761), (5845, 88979341), (6923, 75124115), (7181, 72425045), (8179, 63587755), (8855, 58733399), (9185, 56623217), (10879, 47806255), (12859, 40445155), (16555, 31415539), (19205, 27080669), (26887, 19343335), (34615, 15024823), (35905, 14485009), (40895, 12717551), (42251, 12309395), (50267, 10346435), (54395, 9561251), (57253, 9083965), (64295, 8089031), (76153, 6829465), (78991, 6584095), (89969, 5780705), (134435, 3868667), (165163, 3148915), (188117, 2764685), (211255, 2461879), (251335, 2069287), (286265, 1816793), (295757, 1758485), (351697, 1478785), (380765, 1365893), (394955, 1316819), (449845, 1156141), (552937, 940585), (629783, 825815)]