285518352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6691}}^1$

素因数の和:6836

約数の個数: 80

約数和(自身を含む): 849723392

約数和(自身を除く): 564205040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 6691, 7112, 10668, 13382, 14224, 20073, 21336, 26764, 40146, 42672, 46837, 53528, 80292, 93674, 107056, 140511, 160584, 187348, 281022, 321168, 374696, 562044, 749392, 849757, 1124088, 1699514, 2248176, 2549271, 3399028, 5098542, 5948299, 6798056, 10197084, 11896598, 13596112, 17844897, 20394168, 23793196, 35689794, 40788336, 47586392, 71379588, 95172784, 142759176, 285518352]

約数ペア:

[(1, 285518352), (2, 142759176), (3, 95172784), (4, 71379588), (6, 47586392), (7, 40788336), (8, 35689794), (12, 23793196), (14, 20394168), (16, 17844897), (21, 13596112), (24, 11896598), (28, 10197084), (42, 6798056), (48, 5948299), (56, 5098542), (84, 3399028), (112, 2549271), (127, 2248176), (168, 1699514), (254, 1124088), (336, 849757), (381, 749392), (508, 562044), (762, 374696), (889, 321168), (1016, 281022), (1524, 187348), (1778, 160584), (2032, 140511), (2667, 107056), (3048, 93674), (3556, 80292), (5334, 53528), (6096, 46837), (6691, 42672), (7112, 40146), (10668, 26764), (13382, 21336), (14224, 20073)]