378889410265

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{3727}}^1\times {\mathrm{228451}}^1$

素因数の和:232272

約数の個数: 16

約数和(自身を含む): 459901290240

約数和(自身を除く): 81011879975

約数列:

[1, 5, 89, 445, 3727, 18635, 228451, 331703, 1142255, 1658515, 20332139, 101660695, 851436877, 4257184385, 75777882053, 378889410265]

約数ペア:

[(1, 378889410265), (5, 75777882053), (89, 4257184385), (445, 851436877), (3727, 101660695), (18635, 20332139), (228451, 1658515), (331703, 1142255)]