3211962160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{192103}}^1$

素因数の和:192146

約数の個数: 80

約数和(自身を含む): 8575522560

約数和(自身を除く): 5363560400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1520, 1672, 2090, 3344, 4180, 8360, 16720, 192103, 384206, 768412, 960515, 1536824, 1921030, 2113133, 3073648, 3649957, 3842060, 4226266, 7299914, 7684120, 8452532, 10565665, 14599828, 15368240, 16905064, 18249785, 21131330, 29199656, 33810128, 36499570, 40149527, 42262660, 58399312, 72999140, 80299054, 84525320, 145998280, 160598108, 169050640, 200747635, 291996560, 321196216, 401495270, 642392432, 802990540, 1605981080, 3211962160]

約数ペア:

[(1, 3211962160), (2, 1605981080), (4, 802990540), (5, 642392432), (8, 401495270), (10, 321196216), (11, 291996560), (16, 200747635), (19, 169050640), (20, 160598108), (22, 145998280), (38, 84525320), (40, 80299054), (44, 72999140), (55, 58399312), (76, 42262660), (80, 40149527), (88, 36499570), (95, 33810128), (110, 29199656), (152, 21131330), (176, 18249785), (190, 16905064), (209, 15368240), (220, 14599828), (304, 10565665), (380, 8452532), (418, 7684120), (440, 7299914), (760, 4226266), (836, 3842060), (880, 3649957), (1045, 3073648), (1520, 2113133), (1672, 1921030), (2090, 1536824), (3344, 960515), (4180, 768412), (8360, 384206), (16720, 192103)]