38629185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 80163840

約数和(自身を除く): 41534655

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 51, 57, 67, 85, 95, 105, 119, 133, 201, 255, 285, 289, 323, 335, 357, 399, 469, 595, 665, 867, 969, 1005, 1139, 1273, 1407, 1445, 1615, 1785, 1995, 2023, 2261, 2345, 3417, 3819, 4335, 4845, 5491, 5695, 6069, 6365, 6783, 7035, 7973, 8911, 10115, 11305, 16473, 17085, 19095, 19363, 21641, 23919, 26733, 27455, 30345, 33915, 38437, 39865, 44555, 58089, 64923, 82365, 96815, 108205, 115311, 119595, 133665, 135541, 151487, 192185, 290445, 324615, 367897, 406623, 454461, 576555, 677705, 757435, 1103691, 1839485, 2033115, 2272305, 2575279, 5518455, 7725837, 12876395, 38629185]

約数ペア:

[(1, 38629185), (3, 12876395), (5, 7725837), (7, 5518455), (15, 2575279), (17, 2272305), (19, 2033115), (21, 1839485), (35, 1103691), (51, 757435), (57, 677705), (67, 576555), (85, 454461), (95, 406623), (105, 367897), (119, 324615), (133, 290445), (201, 192185), (255, 151487), (285, 135541), (289, 133665), (323, 119595), (335, 115311), (357, 108205), (399, 96815), (469, 82365), (595, 64923), (665, 58089), (867, 44555), (969, 39865), (1005, 38437), (1139, 33915), (1273, 30345), (1407, 27455), (1445, 26733), (1615, 23919), (1785, 21641), (1995, 19363), (2023, 19095), (2261, 17085), (2345, 16473), (3417, 11305), (3819, 10115), (4335, 8911), (4845, 7973), (5491, 7035), (5695, 6783), (6069, 6365)]