23520070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1213}}^1$

素因数の和:1504

約数の個数: 32

約数和(自身を含む): 48598848

約数和(自身を除く): 25078778

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 277, 554, 1213, 1385, 1939, 2426, 2770, 3878, 6065, 8491, 9695, 12130, 16982, 19390, 42455, 84910, 336001, 672002, 1680005, 2352007, 3360010, 4704014, 11760035, 23520070]

約数ペア:

[(1, 23520070), (2, 11760035), (5, 4704014), (7, 3360010), (10, 2352007), (14, 1680005), (35, 672002), (70, 336001), (277, 84910), (554, 42455), (1213, 19390), (1385, 16982), (1939, 12130), (2426, 9695), (2770, 8491), (3878, 6065)]