421293672

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{201769}}^1$

素因数の和:201810

約数の個数: 48

約数和(自身を含む): 1180354500

約数和(自身を除く): 759060828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 201769, 403538, 605307, 807076, 1210614, 1614152, 1815921, 2421228, 3631842, 4842456, 5851301, 7263684, 11702602, 14527368, 17553903, 23405204, 35107806, 46810408, 52661709, 70215612, 105323418, 140431224, 210646836, 421293672]

約数ペア:

[(1, 421293672), (2, 210646836), (3, 140431224), (4, 105323418), (6, 70215612), (8, 52661709), (9, 46810408), (12, 35107806), (18, 23405204), (24, 17553903), (29, 14527368), (36, 11702602), (58, 7263684), (72, 5851301), (87, 4842456), (116, 3631842), (174, 2421228), (232, 1815921), (261, 1614152), (348, 1210614), (522, 807076), (696, 605307), (1044, 403538), (2088, 201769)]