38924300

素因数分解:

$2^2\times 5^2\times {\mathrm{269}}^1\times {\mathrm{1447}}^1$

素因数の和:1730

約数の個数: 36

約数和(自身を含む): 84838320

約数和(自身を除く): 45914020

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 269, 538, 1076, 1345, 1447, 2690, 2894, 5380, 5788, 6725, 7235, 13450, 14470, 26900, 28940, 36175, 72350, 144700, 389243, 778486, 1556972, 1946215, 3892430, 7784860, 9731075, 19462150, 38924300]

約数ペア:

[(1, 38924300), (2, 19462150), (4, 9731075), (5, 7784860), (10, 3892430), (20, 1946215), (25, 1556972), (50, 778486), (100, 389243), (269, 144700), (538, 72350), (1076, 36175), (1345, 28940), (1447, 26900), (2690, 14470), (2894, 13450), (5380, 7235), (5788, 6725)]