498973230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{264007}}^1$

素因数の和:264030

約数の個数: 64

約数和(自身を含む): 1520686080

約数和(自身を除く): 1021712850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 264007, 528014, 792021, 1320035, 1584042, 1848049, 2376063, 2640070, 3696098, 3960105, 4752126, 5544147, 7128189, 7920210, 9240245, 11088294, 11880315, 14256378, 16632441, 18480490, 23760630, 27720735, 33264882, 35640945, 49897323, 55441470, 71281890, 83162205, 99794646, 166324410, 249486615, 498973230]

約数ペア:

[(1, 498973230), (2, 249486615), (3, 166324410), (5, 99794646), (6, 83162205), (7, 71281890), (9, 55441470), (10, 49897323), (14, 35640945), (15, 33264882), (18, 27720735), (21, 23760630), (27, 18480490), (30, 16632441), (35, 14256378), (42, 11880315), (45, 11088294), (54, 9240245), (63, 7920210), (70, 7128189), (90, 5544147), (105, 4752126), (126, 3960105), (135, 3696098), (189, 2640070), (210, 2376063), (270, 1848049), (315, 1584042), (378, 1320035), (630, 792021), (945, 528014), (1890, 264007)]