121009644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1109}}^1$

素因数の和:1559

約数の個数: 72

約数和(自身を含む): 350706720

約数和(自身を除く): 229697076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 433, 866, 1109, 1299, 1732, 2218, 2598, 3031, 3327, 3897, 4436, 5196, 6062, 6654, 7763, 7794, 9093, 9981, 12124, 13308, 15526, 15588, 18186, 19962, 23289, 27279, 31052, 36372, 39924, 46578, 54558, 69867, 93156, 109116, 139734, 279468, 480197, 960394, 1440591, 1920788, 2881182, 3361379, 4321773, 5762364, 6722758, 8643546, 10084137, 13445516, 17287092, 20168274, 30252411, 40336548, 60504822, 121009644]

約数ペア:

[(1, 121009644), (2, 60504822), (3, 40336548), (4, 30252411), (6, 20168274), (7, 17287092), (9, 13445516), (12, 10084137), (14, 8643546), (18, 6722758), (21, 5762364), (28, 4321773), (36, 3361379), (42, 2881182), (63, 1920788), (84, 1440591), (126, 960394), (252, 480197), (433, 279468), (866, 139734), (1109, 109116), (1299, 93156), (1732, 69867), (2218, 54558), (2598, 46578), (3031, 39924), (3327, 36372), (3897, 31052), (4436, 27279), (5196, 23289), (6062, 19962), (6654, 18186), (7763, 15588), (7794, 15526), (9093, 13308), (9981, 12124)]