1707629756

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{56417}}^1$

素因数の和:56498

約数の個数: 48

約数和(自身を含む): 3639638016

約数和(自身を除く): 1932008260

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 644, 658, 1081, 1316, 2162, 4324, 7567, 15134, 30268, 56417, 112834, 225668, 394919, 789838, 1297591, 1579676, 2595182, 2651599, 5190364, 5303198, 9083137, 10606396, 18166274, 18561193, 36332548, 37122386, 60986777, 74244772, 121973554, 243947108, 426907439, 853814878, 1707629756]

約数ペア:

[(1, 1707629756), (2, 853814878), (4, 426907439), (7, 243947108), (14, 121973554), (23, 74244772), (28, 60986777), (46, 37122386), (47, 36332548), (92, 18561193), (94, 18166274), (161, 10606396), (188, 9083137), (322, 5303198), (329, 5190364), (644, 2651599), (658, 2595182), (1081, 1579676), (1316, 1297591), (2162, 789838), (4324, 394919), (7567, 225668), (15134, 112834), (30268, 56417)]