1330232260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{9501659}}^1$

素因数の和:9501675

約数の個数: 24

約数和(自身を含む): 3192557760

約数和(自身を除く): 1862325500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9501659, 19003318, 38006636, 47508295, 66511613, 95016590, 133023226, 190033180, 266046452, 332558065, 665116130, 1330232260]

約数ペア:

[(1, 1330232260), (2, 665116130), (4, 332558065), (5, 266046452), (7, 190033180), (10, 133023226), (14, 95016590), (20, 66511613), (28, 47508295), (35, 38006636), (70, 19003318), (140, 9501659)]