6724002800

素因数分解:

$2^4\times 5^2\times {\mathrm{16810007}}^1$

素因数の和:16810025

約数の個数: 30

約数和(自身を含む): 16154417688

約数和(自身を除く): 9430414888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 16810007, 33620014, 67240028, 84050035, 134480056, 168100070, 268960112, 336200140, 420250175, 672400280, 840500350, 1344800560, 1681000700, 3362001400, 6724002800]

約数ペア:

[(1, 6724002800), (2, 3362001400), (4, 1681000700), (5, 1344800560), (8, 840500350), (10, 672400280), (16, 420250175), (20, 336200140), (25, 268960112), (40, 168100070), (50, 134480056), (80, 84050035), (100, 67240028), (200, 33620014), (400, 16810007)]