528088372

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{12239}}^1$

素因数の和:12340

約数の個数: 48

約数和(自身を含む): 1118638080

約数和(自身を除く): 590549708

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 67, 92, 134, 161, 268, 322, 469, 644, 938, 1541, 1876, 3082, 6164, 10787, 12239, 21574, 24478, 43148, 48956, 85673, 171346, 281497, 342692, 562994, 820013, 1125988, 1640026, 1970479, 3280052, 3940958, 5740091, 7881916, 11480182, 18860299, 22960364, 37720598, 75441196, 132022093, 264044186, 528088372]

約数ペア:

[(1, 528088372), (2, 264044186), (4, 132022093), (7, 75441196), (14, 37720598), (23, 22960364), (28, 18860299), (46, 11480182), (67, 7881916), (92, 5740091), (134, 3940958), (161, 3280052), (268, 1970479), (322, 1640026), (469, 1125988), (644, 820013), (938, 562994), (1541, 342692), (1876, 281497), (3082, 171346), (6164, 85673), (10787, 48956), (12239, 43148), (21574, 24478)]