3330852880

素因数分解:

$2^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{186707}}^1$

素因数の和:186943

約数の個数: 40

約数和(自身を含む): 7779002112

約数和(自身を除く): 4448149232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 223, 446, 892, 1115, 1784, 2230, 3568, 4460, 8920, 17840, 186707, 373414, 746828, 933535, 1493656, 1867070, 2987312, 3734140, 7468280, 14936560, 41635661, 83271322, 166542644, 208178305, 333085288, 416356610, 666170576, 832713220, 1665426440, 3330852880]

約数ペア:

[(1, 3330852880), (2, 1665426440), (4, 832713220), (5, 666170576), (8, 416356610), (10, 333085288), (16, 208178305), (20, 166542644), (40, 83271322), (80, 41635661), (223, 14936560), (446, 7468280), (892, 3734140), (1115, 2987312), (1784, 1867070), (2230, 1493656), (3568, 933535), (4460, 746828), (8920, 373414), (17840, 186707)]