130826459568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{389364463}}^1$

素因数の和:389364481

約数の個数: 40

約数和(自身を含む): 386249548288

約数和(自身を除く): 255423088720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 389364463, 778728926, 1168093389, 1557457852, 2336186778, 2725551241, 3114915704, 4672373556, 5451102482, 6229831408, 8176653723, 9344747112, 10902204964, 16353307446, 18689494224, 21804409928, 32706614892, 43608819856, 65413229784, 130826459568]

約数ペア:

[(1, 130826459568), (2, 65413229784), (3, 43608819856), (4, 32706614892), (6, 21804409928), (7, 18689494224), (8, 16353307446), (12, 10902204964), (14, 9344747112), (16, 8176653723), (21, 6229831408), (24, 5451102482), (28, 4672373556), (42, 3114915704), (48, 2725551241), (56, 2336186778), (84, 1557457852), (112, 1168093389), (168, 778728926), (336, 389364463)]