520324035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4133}}^1$

素因数の和:4268

約数の個数: 64

約数和(自身を含む): 1047720960

約数和(自身を除く): 527396925

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 109, 165, 231, 327, 385, 545, 763, 1155, 1199, 1635, 2289, 3597, 3815, 4133, 5995, 8393, 11445, 12399, 17985, 20665, 25179, 28931, 41965, 45463, 61995, 86793, 125895, 136389, 144655, 227315, 318241, 433965, 450497, 681945, 954723, 1351491, 1591205, 2252485, 3153479, 4773615, 4955467, 6757455, 9460437, 14866401, 15767395, 24777335, 34688269, 47302185, 74332005, 104064807, 173441345, 520324035]

約数ペア:

[(1, 520324035), (3, 173441345), (5, 104064807), (7, 74332005), (11, 47302185), (15, 34688269), (21, 24777335), (33, 15767395), (35, 14866401), (55, 9460437), (77, 6757455), (105, 4955467), (109, 4773615), (165, 3153479), (231, 2252485), (327, 1591205), (385, 1351491), (545, 954723), (763, 681945), (1155, 450497), (1199, 433965), (1635, 318241), (2289, 227315), (3597, 144655), (3815, 136389), (4133, 125895), (5995, 86793), (8393, 61995), (11445, 45463), (12399, 41965), (17985, 28931), (20665, 25179)]