7308156980

素因数分解:

$2^2\times 5^1\times {\mathrm{3203}}^1\times {\mathrm{114083}}^1$

素因数の和:117295

約数の個数: 24

約数和(自身を含む): 15352055712

約数和(自身を除く): 8043898732

約数列:

[1, 2, 4, 5, 10, 20, 3203, 6406, 12812, 16015, 32030, 64060, 114083, 228166, 456332, 570415, 1140830, 2281660, 365407849, 730815698, 1461631396, 1827039245, 3654078490, 7308156980]

約数ペア:

[(1, 7308156980), (2, 3654078490), (4, 1827039245), (5, 1461631396), (10, 730815698), (20, 365407849), (3203, 2281660), (6406, 1140830), (12812, 570415), (16015, 456332), (32030, 228166), (64060, 114083)]