842170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 1772928

約数和(自身を除く): 930758

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 227, 265, 371, 454, 530, 742, 1135, 1589, 1855, 2270, 3178, 3710, 7945, 12031, 15890, 24062, 60155, 84217, 120310, 168434, 421085, 842170]

約数ペア:

[(1, 842170), (2, 421085), (5, 168434), (7, 120310), (10, 84217), (14, 60155), (35, 24062), (53, 15890), (70, 12031), (106, 7945), (227, 3710), (265, 3178), (371, 2270), (454, 1855), (530, 1589), (742, 1135)]