170840824

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1031}}^1$

素因数の和:1324

約数の個数: 64

約数和(自身を含む): 401241600

約数和(自身を除く): 230400776

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 269, 308, 538, 616, 1031, 1076, 1883, 2062, 2152, 2959, 3766, 4124, 5918, 7217, 7532, 8248, 11341, 11836, 14434, 15064, 20713, 22682, 23672, 28868, 41426, 45364, 57736, 79387, 82852, 90728, 158774, 165704, 277339, 317548, 554678, 635096, 1109356, 1941373, 2218712, 3050729, 3882746, 6101458, 7765492, 12202916, 15530984, 21355103, 24405832, 42710206, 85420412, 170840824]

約数ペア:

[(1, 170840824), (2, 85420412), (4, 42710206), (7, 24405832), (8, 21355103), (11, 15530984), (14, 12202916), (22, 7765492), (28, 6101458), (44, 3882746), (56, 3050729), (77, 2218712), (88, 1941373), (154, 1109356), (269, 635096), (308, 554678), (538, 317548), (616, 277339), (1031, 165704), (1076, 158774), (1883, 90728), (2062, 82852), (2152, 79387), (2959, 57736), (3766, 45364), (4124, 41426), (5918, 28868), (7217, 23672), (7532, 22682), (8248, 20713), (11341, 15064), (11836, 14434)]