9896499040

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1\times {\mathrm{1549}}^1$

素因数の和:2184

約数の個数: 96

約数和(自身を含む): 23759416800

約数和(自身を除く): 13862917760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 547, 584, 730, 1094, 1168, 1460, 1549, 2188, 2336, 2735, 2920, 3098, 4376, 5470, 5840, 6196, 7745, 8752, 10940, 11680, 12392, 15490, 17504, 21880, 24784, 30980, 39931, 43760, 49568, 61960, 79862, 87520, 113077, 123920, 159724, 199655, 226154, 247840, 319448, 399310, 452308, 565385, 638896, 798620, 847303, 904616, 1130770, 1277792, 1597240, 1694606, 1809232, 2261540, 3194480, 3389212, 3618464, 4236515, 4523080, 6388960, 6778424, 8473030, 9046160, 13556848, 16946060, 18092320, 27113696, 33892120, 61853119, 67784240, 123706238, 135568480, 247412476, 309265595, 494824952, 618531190, 989649904, 1237062380, 1979299808, 2474124760, 4948249520, 9896499040]

約数ペア:

[(1, 9896499040), (2, 4948249520), (4, 2474124760), (5, 1979299808), (8, 1237062380), (10, 989649904), (16, 618531190), (20, 494824952), (32, 309265595), (40, 247412476), (73, 135568480), (80, 123706238), (146, 67784240), (160, 61853119), (292, 33892120), (365, 27113696), (547, 18092320), (584, 16946060), (730, 13556848), (1094, 9046160), (1168, 8473030), (1460, 6778424), (1549, 6388960), (2188, 4523080), (2336, 4236515), (2735, 3618464), (2920, 3389212), (3098, 3194480), (4376, 2261540), (5470, 1809232), (5840, 1694606), (6196, 1597240), (7745, 1277792), (8752, 1130770), (10940, 904616), (11680, 847303), (12392, 798620), (15490, 638896), (17504, 565385), (21880, 452308), (24784, 399310), (30980, 319448), (39931, 247840), (43760, 226154), (49568, 199655), (61960, 159724), (79862, 123920), (87520, 113077)]