1370294540

素因数分解:

$2^2\times 5^1\times {\mathrm{7349}}^1\times {\mathrm{9323}}^1$

素因数の和:16681

約数の個数: 24

約数和(自身を含む): 2878318800

約数和(自身を除く): 1508024260

約数列:

[1, 2, 4, 5, 10, 20, 7349, 9323, 14698, 18646, 29396, 36745, 37292, 46615, 73490, 93230, 146980, 186460, 68514727, 137029454, 274058908, 342573635, 685147270, 1370294540]

約数ペア:

[(1, 1370294540), (2, 685147270), (4, 342573635), (5, 274058908), (10, 137029454), (20, 68514727), (7349, 186460), (9323, 146980), (14698, 93230), (18646, 73490), (29396, 46615), (36745, 37292)]