424757956

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{3637}}^1$

素因数の和:3788

約数の個数: 48

約数和(自身を含む): 878475136

約数和(自身を除く): 453717180

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 97, 172, 194, 301, 388, 602, 679, 1204, 1358, 2716, 3637, 4171, 7274, 8342, 14548, 16684, 25459, 29197, 50918, 58394, 101836, 116788, 156391, 312782, 352789, 625564, 705578, 1094737, 1411156, 2189474, 2469523, 4378948, 4939046, 9878092, 15169927, 30339854, 60679708, 106189489, 212378978, 424757956]

約数ペア:

[(1, 424757956), (2, 212378978), (4, 106189489), (7, 60679708), (14, 30339854), (28, 15169927), (43, 9878092), (86, 4939046), (97, 4378948), (172, 2469523), (194, 2189474), (301, 1411156), (388, 1094737), (602, 705578), (679, 625564), (1204, 352789), (1358, 312782), (2716, 156391), (3637, 116788), (4171, 101836), (7274, 58394), (8342, 50918), (14548, 29197), (16684, 25459)]