512054028

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{249539}}^1$

素因数の和:249571

約数の個数: 48

約数和(自身を含む): 1397424000

約数和(自身を除く): 885369972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 249539, 499078, 748617, 998156, 1497234, 2245851, 2994468, 4491702, 4741241, 6737553, 8983404, 9482482, 13475106, 14223723, 18964964, 26950212, 28447446, 42671169, 56894892, 85342338, 128013507, 170684676, 256027014, 512054028]

約数ペア:

[(1, 512054028), (2, 256027014), (3, 170684676), (4, 128013507), (6, 85342338), (9, 56894892), (12, 42671169), (18, 28447446), (19, 26950212), (27, 18964964), (36, 14223723), (38, 13475106), (54, 9482482), (57, 8983404), (76, 6737553), (108, 4741241), (114, 4491702), (171, 2994468), (228, 2245851), (342, 1497234), (513, 998156), (684, 748617), (1026, 499078), (2052, 249539)]