304285284

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1307}}^1$

素因数の和:1569

約数の個数: 72

約数和(自身を含む): 799868160

約数和(自身を除く): 495582876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 223, 261, 348, 446, 522, 669, 892, 1044, 1307, 1338, 2007, 2614, 2676, 3921, 4014, 5228, 6467, 7842, 8028, 11763, 12934, 15684, 19401, 23526, 25868, 37903, 38802, 47052, 58203, 75806, 77604, 113709, 116406, 151612, 227418, 232812, 291461, 341127, 454836, 582922, 682254, 874383, 1165844, 1364508, 1748766, 2623149, 3497532, 5246298, 8452369, 10492596, 16904738, 25357107, 33809476, 50714214, 76071321, 101428428, 152142642, 304285284]

約数ペア:

[(1, 304285284), (2, 152142642), (3, 101428428), (4, 76071321), (6, 50714214), (9, 33809476), (12, 25357107), (18, 16904738), (29, 10492596), (36, 8452369), (58, 5246298), (87, 3497532), (116, 2623149), (174, 1748766), (223, 1364508), (261, 1165844), (348, 874383), (446, 682254), (522, 582922), (669, 454836), (892, 341127), (1044, 291461), (1307, 232812), (1338, 227418), (2007, 151612), (2614, 116406), (2676, 113709), (3921, 77604), (4014, 75806), (5228, 58203), (6467, 47052), (7842, 38802), (8028, 37903), (11763, 25868), (12934, 23526), (15684, 19401)]