141689310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{674711}}^1$

素因数の和:674728

約数の個数: 32

約数和(自身を含む): 388634112

約数和(自身を除く): 246944802

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 674711, 1349422, 2024133, 3373555, 4048266, 4722977, 6747110, 9445954, 10120665, 14168931, 20241330, 23614885, 28337862, 47229770, 70844655, 141689310]

約数ペア:

[(1, 141689310), (2, 70844655), (3, 47229770), (5, 28337862), (6, 23614885), (7, 20241330), (10, 14168931), (14, 10120665), (15, 9445954), (21, 6747110), (30, 4722977), (35, 4048266), (42, 3373555), (70, 2024133), (105, 1349422), (210, 674711)]