530130856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1063}}^1$

素因数の和:1298

約数の個数: 64

約数和(自身を含む): 1114646400

約数和(自身を除く): 584515544

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 193, 323, 386, 646, 772, 1063, 1292, 1544, 2126, 2584, 3281, 3667, 4252, 6562, 7334, 8504, 13124, 14668, 18071, 20197, 26248, 29336, 36142, 40394, 62339, 72284, 80788, 124678, 144568, 161576, 205159, 249356, 343349, 410318, 498712, 686698, 820636, 1373396, 1641272, 2746792, 3487703, 3898021, 6975406, 7796042, 13950812, 15592084, 27901624, 31184168, 66266357, 132532714, 265065428, 530130856]

約数ペア:

[(1, 530130856), (2, 265065428), (4, 132532714), (8, 66266357), (17, 31184168), (19, 27901624), (34, 15592084), (38, 13950812), (68, 7796042), (76, 6975406), (136, 3898021), (152, 3487703), (193, 2746792), (323, 1641272), (386, 1373396), (646, 820636), (772, 686698), (1063, 498712), (1292, 410318), (1544, 343349), (2126, 249356), (2584, 205159), (3281, 161576), (3667, 144568), (4252, 124678), (6562, 80788), (7334, 72284), (8504, 62339), (13124, 40394), (14668, 36142), (18071, 29336), (20197, 26248)]