1888883136

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{468473}}^1$

素因数の和:468498

約数の個数: 84

約数和(自身を含む): 6187604592

約数和(自身を除く): 4298721456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 468473, 936946, 1405419, 1873892, 2810838, 3279311, 3747784, 4216257, 5621676, 6558622, 7495568, 8432514, 9837933, 11243352, 13117244, 14991136, 16865028, 19675866, 22486704, 26234488, 29513799, 29982272, 33730056, 39351732, 44973408, 52468976, 59027598, 67460112, 78703464, 89946816, 104937952, 118055196, 134920224, 157406928, 209875904, 236110392, 269840448, 314813856, 472220784, 629627712, 944441568, 1888883136]

約数ペア:

[(1, 1888883136), (2, 944441568), (3, 629627712), (4, 472220784), (6, 314813856), (7, 269840448), (8, 236110392), (9, 209875904), (12, 157406928), (14, 134920224), (16, 118055196), (18, 104937952), (21, 89946816), (24, 78703464), (28, 67460112), (32, 59027598), (36, 52468976), (42, 44973408), (48, 39351732), (56, 33730056), (63, 29982272), (64, 29513799), (72, 26234488), (84, 22486704), (96, 19675866), (112, 16865028), (126, 14991136), (144, 13117244), (168, 11243352), (192, 9837933), (224, 8432514), (252, 7495568), (288, 6558622), (336, 5621676), (448, 4216257), (504, 3747784), (576, 3279311), (672, 2810838), (1008, 1873892), (1344, 1405419), (2016, 936946), (4032, 468473)]