3239573800

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{228139}}^1$

素因数の和:228226

約数の個数: 48

約数和(自身を含む): 7638127200

約数和(自身を除く): 4398553400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 568, 710, 1420, 1775, 2840, 3550, 7100, 14200, 228139, 456278, 912556, 1140695, 1825112, 2281390, 4562780, 5703475, 9125560, 11406950, 16197869, 22813900, 32395738, 45627800, 64791476, 80989345, 129582952, 161978690, 323957380, 404946725, 647914760, 809893450, 1619786900, 3239573800]

約数ペア:

[(1, 3239573800), (2, 1619786900), (4, 809893450), (5, 647914760), (8, 404946725), (10, 323957380), (20, 161978690), (25, 129582952), (40, 80989345), (50, 64791476), (71, 45627800), (100, 32395738), (142, 22813900), (200, 16197869), (284, 11406950), (355, 9125560), (568, 5703475), (710, 4562780), (1420, 2281390), (1775, 1825112), (2840, 1140695), (3550, 912556), (7100, 456278), (14200, 228139)]