571567164

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{941}}^1\times {\mathrm{1033}}^1$

素因数の和:1995

約数の個数: 72

約数和(自身を含む): 1554548688

約数和(自身を除く): 982981524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 941, 1033, 1882, 2066, 2823, 3099, 3764, 4132, 5646, 6198, 6587, 7231, 11292, 12396, 13174, 14462, 19761, 21693, 26348, 28924, 39522, 43386, 46109, 50617, 79044, 86772, 92218, 101234, 138327, 151851, 184436, 202468, 276654, 303702, 553308, 607404, 972053, 1944106, 2916159, 3888212, 5832318, 6804371, 11664636, 13608742, 20413113, 27217484, 40826226, 47630597, 81652452, 95261194, 142891791, 190522388, 285783582, 571567164]

約数ペア:

[(1, 571567164), (2, 285783582), (3, 190522388), (4, 142891791), (6, 95261194), (7, 81652452), (12, 47630597), (14, 40826226), (21, 27217484), (28, 20413113), (42, 13608742), (49, 11664636), (84, 6804371), (98, 5832318), (147, 3888212), (196, 2916159), (294, 1944106), (588, 972053), (941, 607404), (1033, 553308), (1882, 303702), (2066, 276654), (2823, 202468), (3099, 184436), (3764, 151851), (4132, 138327), (5646, 101234), (6198, 92218), (6587, 86772), (7231, 79044), (11292, 50617), (12396, 46109), (13174, 43386), (14462, 39522), (19761, 28924), (21693, 26348)]