1056845426

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6971}}^1$

素因数の和:7024

約数の個数: 64

約数和(自身を含む): 2108332800

約数和(自身を除く): 1051487374

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 343, 442, 637, 686, 833, 1274, 1547, 1666, 3094, 4459, 5831, 6971, 8918, 10829, 11662, 13942, 21658, 48797, 75803, 90623, 97594, 118507, 151606, 181246, 237014, 341579, 634361, 683158, 829549, 1268722, 1540591, 1659098, 2391053, 3081182, 4440527, 4782106, 5806843, 8881054, 10784137, 11613686, 21568274, 31083689, 40647901, 62167378, 75488959, 81295802, 150977918, 528422713, 1056845426]

約数ペア:

[(1, 1056845426), (2, 528422713), (7, 150977918), (13, 81295802), (14, 75488959), (17, 62167378), (26, 40647901), (34, 31083689), (49, 21568274), (91, 11613686), (98, 10784137), (119, 8881054), (182, 5806843), (221, 4782106), (238, 4440527), (343, 3081182), (442, 2391053), (637, 1659098), (686, 1540591), (833, 1268722), (1274, 829549), (1547, 683158), (1666, 634361), (3094, 341579), (4459, 237014), (5831, 181246), (6971, 151606), (8918, 118507), (10829, 97594), (11662, 90623), (13942, 75803), (21658, 48797)]