999384940764

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{7760887}}^1$

素因数の和:7760984

約数の個数: 108

約数和(自身を含む): 2978923728144

約数和(自身を除く): 1979538787380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 73, 84, 98, 126, 146, 147, 196, 219, 252, 292, 294, 438, 441, 511, 588, 657, 876, 882, 1022, 1314, 1533, 1764, 2044, 2628, 3066, 3577, 4599, 6132, 7154, 9198, 10731, 14308, 18396, 21462, 32193, 42924, 64386, 128772, 7760887, 15521774, 23282661, 31043548, 46565322, 54326209, 69847983, 93130644, 108652418, 139695966, 162978627, 217304836, 279391932, 325957254, 380283463, 488935881, 566544751, 651914508, 760566926, 977871762, 1133089502, 1140850389, 1521133852, 1699634253, 1955743524, 2266179004, 2281700778, 3399268506, 3422551167, 3965813257, 4563401556, 5098902759, 6798537012, 6845102334, 7931626514, 10197805518, 11897439771, 13690204668, 15863253028, 20395611036, 23794879542, 27760692799, 35692319313, 47589759084, 55521385598, 71384638626, 83282078397, 111042771196, 142769277252, 166564156794, 249846235191, 333128313588, 499692470382, 999384940764]

約数ペア:

[(1, 999384940764), (2, 499692470382), (3, 333128313588), (4, 249846235191), (6, 166564156794), (7, 142769277252), (9, 111042771196), (12, 83282078397), (14, 71384638626), (18, 55521385598), (21, 47589759084), (28, 35692319313), (36, 27760692799), (42, 23794879542), (49, 20395611036), (63, 15863253028), (73, 13690204668), (84, 11897439771), (98, 10197805518), (126, 7931626514), (146, 6845102334), (147, 6798537012), (196, 5098902759), (219, 4563401556), (252, 3965813257), (292, 3422551167), (294, 3399268506), (438, 2281700778), (441, 2266179004), (511, 1955743524), (588, 1699634253), (657, 1521133852), (876, 1140850389), (882, 1133089502), (1022, 977871762), (1314, 760566926), (1533, 651914508), (1764, 566544751), (2044, 488935881), (2628, 380283463), (3066, 325957254), (3577, 279391932), (4599, 217304836), (6132, 162978627), (7154, 139695966), (9198, 108652418), (10731, 93130644), (14308, 69847983), (18396, 54326209), (21462, 46565322), (32193, 31043548), (42924, 23282661), (64386, 15521774), (128772, 7760887)]