498120416

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{6451}}^1$

素因数の和:6607

約数の個数: 48

約数和(自身を含む): 1040578560

約数和(自身を除く): 542458144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 127, 152, 254, 304, 508, 608, 1016, 2032, 2413, 4064, 4826, 6451, 9652, 12902, 19304, 25804, 38608, 51608, 77216, 103216, 122569, 206432, 245138, 490276, 819277, 980552, 1638554, 1961104, 3277108, 3922208, 6554216, 13108432, 15566263, 26216864, 31132526, 62265052, 124530104, 249060208, 498120416]

約数ペア:

[(1, 498120416), (2, 249060208), (4, 124530104), (8, 62265052), (16, 31132526), (19, 26216864), (32, 15566263), (38, 13108432), (76, 6554216), (127, 3922208), (152, 3277108), (254, 1961104), (304, 1638554), (508, 980552), (608, 819277), (1016, 490276), (2032, 245138), (2413, 206432), (4064, 122569), (4826, 103216), (6451, 77216), (9652, 51608), (12902, 38608), (19304, 25804)]