40964070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2011}}^1$

素因数の和:2125

約数の個数: 64

約数和(自身を含む): 113573376

約数和(自身を除く): 72609306

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 485, 582, 679, 970, 1358, 1455, 2011, 2037, 2910, 3395, 4022, 4074, 6033, 6790, 10055, 10185, 12066, 14077, 20110, 20370, 28154, 30165, 42231, 60330, 70385, 84462, 140770, 195067, 211155, 390134, 422310, 585201, 975335, 1170402, 1365469, 1950670, 2730938, 2926005, 4096407, 5852010, 6827345, 8192814, 13654690, 20482035, 40964070]

約数ペア:

[(1, 40964070), (2, 20482035), (3, 13654690), (5, 8192814), (6, 6827345), (7, 5852010), (10, 4096407), (14, 2926005), (15, 2730938), (21, 1950670), (30, 1365469), (35, 1170402), (42, 975335), (70, 585201), (97, 422310), (105, 390134), (194, 211155), (210, 195067), (291, 140770), (485, 84462), (582, 70385), (679, 60330), (970, 42231), (1358, 30165), (1455, 28154), (2011, 20370), (2037, 20110), (2910, 14077), (3395, 12066), (4022, 10185), (4074, 10055), (6033, 6790)]