329708510

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{2917}}^1$

素因数の和:3140

約数の個数: 32

約数和(自身を含む): 605076480

約数和(自身を除く): 275367970

約数列:

[1, 2, 5, 10, 89, 127, 178, 254, 445, 635, 890, 1270, 2917, 5834, 11303, 14585, 22606, 29170, 56515, 113030, 259613, 370459, 519226, 740918, 1298065, 1852295, 2596130, 3704590, 32970851, 65941702, 164854255, 329708510]

約数ペア:

[(1, 329708510), (2, 164854255), (5, 65941702), (10, 32970851), (89, 3704590), (127, 2596130), (178, 1852295), (254, 1298065), (445, 740918), (635, 519226), (890, 370459), (1270, 259613), (2917, 113030), (5834, 56515), (11303, 29170), (14585, 22606)]