509797260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{134867}}^1$

素因数の和:134892

約数の個数: 96

約数和(自身を含む): 1812625920

約数和(自身を除く): 1302828660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 134867, 269734, 404601, 539468, 674335, 809202, 944069, 1213803, 1348670, 1618404, 1888138, 2023005, 2427606, 2697340, 2832207, 3641409, 3776276, 4046010, 4720345, 4855212, 5664414, 6069015, 7282818, 8092020, 8496621, 9440690, 11328828, 12138030, 14161035, 14565636, 16993242, 18207045, 18881380, 24276060, 25489863, 28322070, 33986484, 36414090, 42483105, 50979726, 56644140, 72828180, 84966210, 101959452, 127449315, 169932420, 254898630, 509797260]

約数ペア:

[(1, 509797260), (2, 254898630), (3, 169932420), (4, 127449315), (5, 101959452), (6, 84966210), (7, 72828180), (9, 56644140), (10, 50979726), (12, 42483105), (14, 36414090), (15, 33986484), (18, 28322070), (20, 25489863), (21, 24276060), (27, 18881380), (28, 18207045), (30, 16993242), (35, 14565636), (36, 14161035), (42, 12138030), (45, 11328828), (54, 9440690), (60, 8496621), (63, 8092020), (70, 7282818), (84, 6069015), (90, 5664414), (105, 4855212), (108, 4720345), (126, 4046010), (135, 3776276), (140, 3641409), (180, 2832207), (189, 2697340), (210, 2427606), (252, 2023005), (270, 1888138), (315, 1618404), (378, 1348670), (420, 1213803), (540, 944069), (630, 809202), (756, 674335), (945, 539468), (1260, 404601), (1890, 269734), (3780, 134867)]