305536583485

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1\times {\mathrm{18913}}^1$

素因数の和:20390

約数の個数: 64

約数和(自身を含む): 467372505600

約数和(自身を除く): 161835922115

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 595, 665, 1429, 1615, 2261, 7145, 10003, 11305, 18913, 24293, 27151, 50015, 94565, 121465, 132391, 135755, 170051, 190057, 321521, 359347, 461567, 661955, 850255, 950285, 1607605, 1796735, 2250647, 2307835, 2515429, 3230969, 6108899, 11253235, 12577145, 16154845, 27026677, 30544495, 42762293, 135133385, 189186739, 213811465, 459453509, 513506863, 945933695, 2297267545, 2567534315, 3216174563, 3594548041, 8729616671, 16080872815, 17972740205, 43648083355, 61107316697, 305536583485]

約数ペア:

[(1, 305536583485), (5, 61107316697), (7, 43648083355), (17, 17972740205), (19, 16080872815), (35, 8729616671), (85, 3594548041), (95, 3216174563), (119, 2567534315), (133, 2297267545), (323, 945933695), (595, 513506863), (665, 459453509), (1429, 213811465), (1615, 189186739), (2261, 135133385), (7145, 42762293), (10003, 30544495), (11305, 27026677), (18913, 16154845), (24293, 12577145), (27151, 11253235), (50015, 6108899), (94565, 3230969), (121465, 2515429), (132391, 2307835), (135755, 2250647), (170051, 1796735), (190057, 1607605), (321521, 950285), (359347, 850255), (461567, 661955)]