4865292700

素因数分解:

$2^2\times 5^2\times {\mathrm{257}}^1\times {\mathrm{189311}}^1$

素因数の和:189582

約数の個数: 36

約数和(自身を含む): 10598821632

約数和(自身を除く): 5733528932

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 257, 514, 1028, 1285, 2570, 5140, 6425, 12850, 25700, 189311, 378622, 757244, 946555, 1893110, 3786220, 4732775, 9465550, 18931100, 48652927, 97305854, 194611708, 243264635, 486529270, 973058540, 1216323175, 2432646350, 4865292700]

約数ペア:

[(1, 4865292700), (2, 2432646350), (4, 1216323175), (5, 973058540), (10, 486529270), (20, 243264635), (25, 194611708), (50, 97305854), (100, 48652927), (257, 18931100), (514, 9465550), (1028, 4732775), (1285, 3786220), (2570, 1893110), (5140, 946555), (6425, 757244), (12850, 378622), (25700, 189311)]