169067480

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1447}}^1$

素因数の和:1608

約数の個数: 64

約数和(自身を含む): 400343040

約数和(自身を除く): 231275560

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 127, 184, 230, 254, 460, 508, 635, 920, 1016, 1270, 1447, 2540, 2894, 2921, 5080, 5788, 5842, 7235, 11576, 11684, 14470, 14605, 23368, 28940, 29210, 33281, 57880, 58420, 66562, 116840, 133124, 166405, 183769, 266248, 332810, 367538, 665620, 735076, 918845, 1331240, 1470152, 1837690, 3675380, 4226687, 7350760, 8453374, 16906748, 21133435, 33813496, 42266870, 84533740, 169067480]

約数ペア:

[(1, 169067480), (2, 84533740), (4, 42266870), (5, 33813496), (8, 21133435), (10, 16906748), (20, 8453374), (23, 7350760), (40, 4226687), (46, 3675380), (92, 1837690), (115, 1470152), (127, 1331240), (184, 918845), (230, 735076), (254, 665620), (460, 367538), (508, 332810), (635, 266248), (920, 183769), (1016, 166405), (1270, 133124), (1447, 116840), (2540, 66562), (2894, 58420), (2921, 57880), (5080, 33281), (5788, 29210), (5842, 28940), (7235, 23368), (11576, 14605), (11684, 14470)]