1608010100

素因数分解:

$2^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{117373}}^1$

素因数の和:117524

約数の個数: 36

約数和(自身を含む): 3514881804

約数和(自身を除く): 1906871704

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 137, 274, 548, 685, 1370, 2740, 3425, 6850, 13700, 117373, 234746, 469492, 586865, 1173730, 2347460, 2934325, 5868650, 11737300, 16080101, 32160202, 64320404, 80400505, 160801010, 321602020, 402002525, 804005050, 1608010100]

約数ペア:

[(1, 1608010100), (2, 804005050), (4, 402002525), (5, 321602020), (10, 160801010), (20, 80400505), (25, 64320404), (50, 32160202), (100, 16080101), (137, 11737300), (274, 5868650), (548, 2934325), (685, 2347460), (1370, 1173730), (2740, 586865), (3425, 469492), (6850, 234746), (13700, 117373)]