1396360936

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 2724526080

約数和(自身を除く): 1328165144

約数列:

[1, 2, 4, 8, 67, 73, 127, 134, 146, 254, 268, 281, 292, 508, 536, 562, 584, 1016, 1124, 2248, 4891, 8509, 9271, 9782, 17018, 18542, 18827, 19564, 20513, 34036, 35687, 37084, 37654, 39128, 41026, 68072, 71374, 74168, 75308, 82052, 142748, 150616, 164104, 285496, 621157, 1242314, 1374371, 2391029, 2484628, 2605151, 2748742, 4782058, 4969256, 5210302, 5497484, 9564116, 10420604, 10994968, 19128232, 20841208, 174545117, 349090234, 698180468, 1396360936]

約数ペア:

[(1, 1396360936), (2, 698180468), (4, 349090234), (8, 174545117), (67, 20841208), (73, 19128232), (127, 10994968), (134, 10420604), (146, 9564116), (254, 5497484), (268, 5210302), (281, 4969256), (292, 4782058), (508, 2748742), (536, 2605151), (562, 2484628), (584, 2391029), (1016, 1374371), (1124, 1242314), (2248, 621157), (4891, 285496), (8509, 164104), (9271, 150616), (9782, 142748), (17018, 82052), (18542, 75308), (18827, 74168), (19564, 71374), (20513, 68072), (34036, 41026), (35687, 39128), (37084, 37654)]