133059710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9649}}^1$

素因数の和:9860

約数の個数: 32

約数和(自身を含む): 275140800

約数和(自身を除く): 142081090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 6895, 9649, 13790, 19298, 48245, 67543, 96490, 135086, 337715, 675430, 1900853, 3801706, 9504265, 13305971, 19008530, 26611942, 66529855, 133059710]

約数ペア:

[(1, 133059710), (2, 66529855), (5, 26611942), (7, 19008530), (10, 13305971), (14, 9504265), (35, 3801706), (70, 1900853), (197, 675430), (394, 337715), (985, 135086), (1379, 96490), (1970, 67543), (2758, 48245), (6895, 19298), (9649, 13790)]