328403772

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^2\times {\mathrm{10847}}^1$

素因数の和:10915

約数の個数: 54

約数和(自身を含む): 859823328

約数和(自身を除く): 531419556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 841, 1044, 1682, 2523, 3364, 5046, 7569, 10092, 10847, 15138, 21694, 30276, 32541, 43388, 65082, 97623, 130164, 195246, 314563, 390492, 629126, 943689, 1258252, 1887378, 2831067, 3774756, 5662134, 9122327, 11324268, 18244654, 27366981, 36489308, 54733962, 82100943, 109467924, 164201886, 328403772]

約数ペア:

[(1, 328403772), (2, 164201886), (3, 109467924), (4, 82100943), (6, 54733962), (9, 36489308), (12, 27366981), (18, 18244654), (29, 11324268), (36, 9122327), (58, 5662134), (87, 3774756), (116, 2831067), (174, 1887378), (261, 1258252), (348, 943689), (522, 629126), (841, 390492), (1044, 314563), (1682, 195246), (2523, 130164), (3364, 97623), (5046, 65082), (7569, 43388), (10092, 32541), (10847, 30276), (15138, 21694)]