7768480

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2111}}^1$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 19160064

約数和(自身を除く): 11391584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 2111, 3680, 4222, 8444, 10555, 16888, 21110, 33776, 42220, 48553, 67552, 84440, 97106, 168880, 194212, 242765, 337760, 388424, 485530, 776848, 971060, 1553696, 1942120, 3884240, 7768480]

約数ペア:

[(1, 7768480), (2, 3884240), (4, 1942120), (5, 1553696), (8, 971060), (10, 776848), (16, 485530), (20, 388424), (23, 337760), (32, 242765), (40, 194212), (46, 168880), (80, 97106), (92, 84440), (115, 67552), (160, 48553), (184, 42220), (230, 33776), (368, 21110), (460, 16888), (736, 10555), (920, 8444), (1840, 4222), (2111, 3680)]