126750890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{3347}}^1$

素因数の和:3902

約数の個数: 32

約数和(自身を含む): 261304704

約数和(自身を除く): 134553814

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 541, 1082, 2705, 3347, 3787, 5410, 6694, 7574, 16735, 18935, 23429, 33470, 37870, 46858, 117145, 234290, 1810727, 3621454, 9053635, 12675089, 18107270, 25350178, 63375445, 126750890]

約数ペア:

[(1, 126750890), (2, 63375445), (5, 25350178), (7, 18107270), (10, 12675089), (14, 9053635), (35, 3621454), (70, 1810727), (541, 234290), (1082, 117145), (2705, 46858), (3347, 37870), (3787, 33470), (5410, 23429), (6694, 18935), (7574, 16735)]