13304655200

素因数分解:

$2^5\times 5^2\times {\mathrm{16630819}}^1$

素因数の和:16630839

約数の個数: 36

約数和(自身を含む): 32479991460

約数和(自身を除く): 19175336260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 16630819, 33261638, 66523276, 83154095, 133046552, 166308190, 266093104, 332616380, 415770475, 532186208, 665232760, 831540950, 1330465520, 1663081900, 2660931040, 3326163800, 6652327600, 13304655200]

約数ペア:

[(1, 13304655200), (2, 6652327600), (4, 3326163800), (5, 2660931040), (8, 1663081900), (10, 1330465520), (16, 831540950), (20, 665232760), (25, 532186208), (32, 415770475), (40, 332616380), (50, 266093104), (80, 166308190), (100, 133046552), (160, 83154095), (200, 66523276), (400, 33261638), (800, 16630819)]