138752757010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3739}}^1\times {\mathrm{530137}}^1$

素因数の和:533890

約数の個数: 32

約数和(自身を含む): 285511121280

約数和(自身を除く): 146758364270

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3739, 7478, 18695, 26173, 37390, 52346, 130865, 261730, 530137, 1060274, 2650685, 3710959, 5301370, 7421918, 18554795, 37109590, 1982182243, 3964364486, 9910911215, 13875275701, 19821822430, 27750551402, 69376378505, 138752757010]

約数ペア:

[(1, 138752757010), (2, 69376378505), (5, 27750551402), (7, 19821822430), (10, 13875275701), (14, 9910911215), (35, 3964364486), (70, 1982182243), (3739, 37109590), (7478, 18554795), (18695, 7421918), (26173, 5301370), (37390, 3710959), (52346, 2650685), (130865, 1060274), (261730, 530137)]