4171749085

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1367}}^1$

素因数の和:1642

約数の個数: 64

約数和(自身を含む): 6354173952

約数和(自身を除く): 2182424867

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 223, 391, 595, 805, 1115, 1367, 1561, 1955, 2737, 3791, 5129, 6835, 7805, 9569, 13685, 18955, 23239, 25645, 26537, 31441, 35903, 47845, 87193, 116195, 132685, 157205, 162673, 179515, 220087, 304841, 435965, 534497, 610351, 813365, 1100435, 1524205, 2133887, 2672485, 3051755, 3741479, 5182297, 7011343, 10669435, 18707395, 25911485, 35056715, 36276079, 49079401, 119192831, 181380395, 245397005, 595964155, 834349817, 4171749085]

約数ペア:

[(1, 4171749085), (5, 834349817), (7, 595964155), (17, 245397005), (23, 181380395), (35, 119192831), (85, 49079401), (115, 36276079), (119, 35056715), (161, 25911485), (223, 18707395), (391, 10669435), (595, 7011343), (805, 5182297), (1115, 3741479), (1367, 3051755), (1561, 2672485), (1955, 2133887), (2737, 1524205), (3791, 1100435), (5129, 813365), (6835, 610351), (7805, 534497), (9569, 435965), (13685, 304841), (18955, 220087), (23239, 179515), (25645, 162673), (26537, 157205), (31441, 132685), (35903, 116195), (47845, 87193)]