455469084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13003}}^1$

素因数の和:13159

約数の個数: 72

約数和(自身を含む): 1325367680

約数和(自身を除く): 869898596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 834, 973, 1251, 1668, 1946, 2502, 2919, 3892, 5004, 5838, 8757, 11676, 13003, 17514, 26006, 35028, 39009, 52012, 78018, 91021, 117027, 156036, 182042, 234054, 273063, 364084, 468108, 546126, 819189, 1092252, 1638378, 1807417, 3276756, 3614834, 5422251, 7229668, 10844502, 12651919, 16266753, 21689004, 25303838, 32533506, 37955757, 50607676, 65067012, 75911514, 113867271, 151823028, 227734542, 455469084]

約数ペア:

[(1, 455469084), (2, 227734542), (3, 151823028), (4, 113867271), (6, 75911514), (7, 65067012), (9, 50607676), (12, 37955757), (14, 32533506), (18, 25303838), (21, 21689004), (28, 16266753), (36, 12651919), (42, 10844502), (63, 7229668), (84, 5422251), (126, 3614834), (139, 3276756), (252, 1807417), (278, 1638378), (417, 1092252), (556, 819189), (834, 546126), (973, 468108), (1251, 364084), (1668, 273063), (1946, 234054), (2502, 182042), (2919, 156036), (3892, 117027), (5004, 91021), (5838, 78018), (8757, 52012), (11676, 39009), (13003, 35028), (17514, 26006)]