8134720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2311}}^1$

素因数の和:2339

約数の個数: 56

約数和(自身を含む): 21140928

約数和(自身を除く): 13006208

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 2311, 3520, 4622, 9244, 11555, 18488, 23110, 25421, 36976, 46220, 50842, 73952, 92440, 101684, 127105, 147904, 184880, 203368, 254210, 369760, 406736, 508420, 739520, 813472, 1016840, 1626944, 2033680, 4067360, 8134720]

約数ペア:

[(1, 8134720), (2, 4067360), (4, 2033680), (5, 1626944), (8, 1016840), (10, 813472), (11, 739520), (16, 508420), (20, 406736), (22, 369760), (32, 254210), (40, 203368), (44, 184880), (55, 147904), (64, 127105), (80, 101684), (88, 92440), (110, 73952), (160, 50842), (176, 46220), (220, 36976), (320, 25421), (352, 23110), (440, 18488), (704, 11555), (880, 9244), (1760, 4622), (2311, 3520)]