2521715952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{326309}}^1$

素因数の和:326350

約数の個数: 80

約数和(自身を含む): 7768788480

約数和(自身を除く): 5247072528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 326309, 652618, 978927, 1305236, 1957854, 2284163, 2610472, 3915708, 4568326, 5220944, 6852489, 7505107, 7831416, 9136652, 13704978, 15010214, 15662832, 18273304, 22515321, 27409956, 30020428, 36546608, 45030642, 52535749, 54819912, 60040856, 90061284, 105071498, 109639824, 120081712, 157607247, 180122568, 210142996, 315214494, 360245136, 420285992, 630428988, 840571984, 1260857976, 2521715952]

約数ペア:

[(1, 2521715952), (2, 1260857976), (3, 840571984), (4, 630428988), (6, 420285992), (7, 360245136), (8, 315214494), (12, 210142996), (14, 180122568), (16, 157607247), (21, 120081712), (23, 109639824), (24, 105071498), (28, 90061284), (42, 60040856), (46, 54819912), (48, 52535749), (56, 45030642), (69, 36546608), (84, 30020428), (92, 27409956), (112, 22515321), (138, 18273304), (161, 15662832), (168, 15010214), (184, 13704978), (276, 9136652), (322, 7831416), (336, 7505107), (368, 6852489), (483, 5220944), (552, 4568326), (644, 3915708), (966, 2610472), (1104, 2284163), (1288, 1957854), (1932, 1305236), (2576, 978927), (3864, 652618), (7728, 326309)]