2912289768

素因数分解:

$2^3\times 3^3\times {\mathrm{401}}^1\times {\mathrm{33623}}^1$

素因数の和:34039

約数の個数: 64

約数和(自身を含む): 8110108800

約数和(自身を除く): 5197819032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 401, 802, 1203, 1604, 2406, 3208, 3609, 4812, 7218, 9624, 10827, 14436, 21654, 28872, 33623, 43308, 67246, 86616, 100869, 134492, 201738, 268984, 302607, 403476, 605214, 806952, 907821, 1210428, 1815642, 2420856, 3631284, 7262568, 13482823, 26965646, 40448469, 53931292, 80896938, 107862584, 121345407, 161793876, 242690814, 323587752, 364036221, 485381628, 728072442, 970763256, 1456144884, 2912289768]

約数ペア:

[(1, 2912289768), (2, 1456144884), (3, 970763256), (4, 728072442), (6, 485381628), (8, 364036221), (9, 323587752), (12, 242690814), (18, 161793876), (24, 121345407), (27, 107862584), (36, 80896938), (54, 53931292), (72, 40448469), (108, 26965646), (216, 13482823), (401, 7262568), (802, 3631284), (1203, 2420856), (1604, 1815642), (2406, 1210428), (3208, 907821), (3609, 806952), (4812, 605214), (7218, 403476), (9624, 302607), (10827, 268984), (14436, 201738), (21654, 134492), (28872, 100869), (33623, 86616), (43308, 67246)]