981461175618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{4326629}}^1$

素因数の和:4327143

約数の個数: 64

約数和(自身を含む): 2452264657920

約数和(自身を除く): 1470803482302

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 491, 982, 1473, 2946, 3437, 5401, 6874, 10311, 10802, 16203, 20622, 32406, 37807, 75614, 113421, 226842, 4326629, 8653258, 12979887, 25959774, 30286403, 47592919, 60572806, 90859209, 95185838, 142778757, 181718418, 285557514, 333150433, 666300866, 999451299, 1998902598, 2124374839, 4248749678, 6373124517, 12746249034, 14870623873, 23368123229, 29741247746, 44611871619, 46736246458, 70104369687, 89223743238, 140208739374, 163576862603, 327153725206, 490730587809, 981461175618]

約数ペア:

[(1, 981461175618), (2, 490730587809), (3, 327153725206), (6, 163576862603), (7, 140208739374), (11, 89223743238), (14, 70104369687), (21, 46736246458), (22, 44611871619), (33, 29741247746), (42, 23368123229), (66, 14870623873), (77, 12746249034), (154, 6373124517), (231, 4248749678), (462, 2124374839), (491, 1998902598), (982, 999451299), (1473, 666300866), (2946, 333150433), (3437, 285557514), (5401, 181718418), (6874, 142778757), (10311, 95185838), (10802, 90859209), (16203, 60572806), (20622, 47592919), (32406, 30286403), (37807, 25959774), (75614, 12979887), (113421, 8653258), (226842, 4326629)]