122628744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{243311}}^1$

素因数の和:243330

約数の個数: 48

約数和(自身を含む): 379566720

約数和(自身を除く): 256937976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 243311, 486622, 729933, 973244, 1459866, 1703177, 1946488, 2189799, 2919732, 3406354, 4379598, 5109531, 5839464, 6812708, 8759196, 10219062, 13625416, 15328593, 17518392, 20438124, 30657186, 40876248, 61314372, 122628744]

約数ペア:

[(1, 122628744), (2, 61314372), (3, 40876248), (4, 30657186), (6, 20438124), (7, 17518392), (8, 15328593), (9, 13625416), (12, 10219062), (14, 8759196), (18, 6812708), (21, 5839464), (24, 5109531), (28, 4379598), (36, 3406354), (42, 2919732), (56, 2189799), (63, 1946488), (72, 1703177), (84, 1459866), (126, 973244), (168, 729933), (252, 486622), (504, 243311)]