70372295

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 109486080

約数和(自身を除く): 39113785

約数列:

[1, 5, 7, 19, 23, 35, 43, 95, 107, 115, 133, 161, 215, 301, 437, 535, 665, 749, 805, 817, 989, 1505, 2033, 2185, 2461, 3059, 3745, 4085, 4601, 4945, 5719, 6923, 10165, 12305, 14231, 15295, 17227, 18791, 23005, 28595, 32207, 34615, 46759, 71155, 86135, 87419, 93955, 105823, 131537, 161035, 233795, 327313, 437095, 529115, 611933, 657685, 740761, 1636565, 2010637, 3059665, 3703805, 10053185, 14074459, 70372295]

約数ペア:

[(1, 70372295), (5, 14074459), (7, 10053185), (19, 3703805), (23, 3059665), (35, 2010637), (43, 1636565), (95, 740761), (107, 657685), (115, 611933), (133, 529115), (161, 437095), (215, 327313), (301, 233795), (437, 161035), (535, 131537), (665, 105823), (749, 93955), (805, 87419), (817, 86135), (989, 71155), (1505, 46759), (2033, 34615), (2185, 32207), (2461, 28595), (3059, 23005), (3745, 18791), (4085, 17227), (4601, 15295), (4945, 14231), (5719, 12305), (6923, 10165)]