481010684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67901}}^1$

素因数の和:67946

約数の個数: 48

約数和(自身を含む): 1095123456

約数和(自身を除く): 614112772

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 67901, 135802, 271604, 475307, 746911, 950614, 1493822, 1561723, 1901228, 2987644, 3123446, 5228377, 6246892, 10456754, 10932061, 17178953, 20913508, 21864122, 34357906, 43728244, 68715812, 120252671, 240505342, 481010684]

約数ペア:

[(1, 481010684), (2, 240505342), (4, 120252671), (7, 68715812), (11, 43728244), (14, 34357906), (22, 21864122), (23, 20913508), (28, 17178953), (44, 10932061), (46, 10456754), (77, 6246892), (92, 5228377), (154, 3123446), (161, 2987644), (253, 1901228), (308, 1561723), (322, 1493822), (506, 950614), (644, 746911), (1012, 475307), (1771, 271604), (3542, 135802), (7084, 67901)]