1460732812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{1789}}^1$

素因数の和:2063

約数の個数: 72

約数和(自身を含む): 3226324640

約数和(自身を除く): 1765591828

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 241, 242, 308, 482, 484, 847, 964, 1687, 1694, 1789, 2651, 3374, 3388, 3578, 5302, 6748, 7156, 10604, 12523, 18557, 19679, 25046, 29161, 37114, 39358, 50092, 58322, 74228, 78716, 116644, 137753, 204127, 216469, 275506, 408254, 431149, 432938, 551012, 816508, 862298, 865876, 1515283, 1724596, 3018043, 3030566, 4742639, 6036086, 6061132, 9485278, 12072172, 18970556, 33198473, 52169029, 66396946, 104338058, 132793892, 208676116, 365183203, 730366406, 1460732812]

約数ペア:

[(1, 1460732812), (2, 730366406), (4, 365183203), (7, 208676116), (11, 132793892), (14, 104338058), (22, 66396946), (28, 52169029), (44, 33198473), (77, 18970556), (121, 12072172), (154, 9485278), (241, 6061132), (242, 6036086), (308, 4742639), (482, 3030566), (484, 3018043), (847, 1724596), (964, 1515283), (1687, 865876), (1694, 862298), (1789, 816508), (2651, 551012), (3374, 432938), (3388, 431149), (3578, 408254), (5302, 275506), (6748, 216469), (7156, 204127), (10604, 137753), (12523, 116644), (18557, 78716), (19679, 74228), (25046, 58322), (29161, 50092), (37114, 39358)]