44143820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{315313}}^1$

素因数の和:315329

約数の個数: 24

約数和(自身を含む): 105945504

約数和(自身を除く): 61801684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 315313, 630626, 1261252, 1576565, 2207191, 3153130, 4414382, 6306260, 8828764, 11035955, 22071910, 44143820]

約数ペア:

[(1, 44143820), (2, 22071910), (4, 11035955), (5, 8828764), (7, 6306260), (10, 4414382), (14, 3153130), (20, 2207191), (28, 1576565), (35, 1261252), (70, 630626), (140, 315313)]