318693088

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{30271}}^1$

素因数の和:30335

約数の個数: 48

約数和(自身を含む): 732340224

約数和(自身を除く): 413647136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 30271, 60542, 121084, 211897, 242168, 423794, 484336, 847588, 968672, 1422737, 1695176, 2845474, 3390352, 5690948, 6780704, 9959159, 11381896, 19918318, 22763792, 39836636, 45527584, 79673272, 159346544, 318693088]

約数ペア:

[(1, 318693088), (2, 159346544), (4, 79673272), (7, 45527584), (8, 39836636), (14, 22763792), (16, 19918318), (28, 11381896), (32, 9959159), (47, 6780704), (56, 5690948), (94, 3390352), (112, 2845474), (188, 1695176), (224, 1422737), (329, 968672), (376, 847588), (658, 484336), (752, 423794), (1316, 242168), (1504, 211897), (2632, 121084), (5264, 60542), (10528, 30271)]