385908768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1789}}^1$

素因数の和:1919

約数の個数: 144

約数和(自身を含む): 1266632640

約数和(自身を除く): 880723872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 107, 112, 126, 144, 168, 214, 224, 252, 288, 321, 336, 428, 504, 642, 672, 749, 856, 963, 1008, 1284, 1498, 1712, 1789, 1926, 2016, 2247, 2568, 2996, 3424, 3578, 3852, 4494, 5136, 5367, 5992, 6741, 7156, 7704, 8988, 10272, 10734, 11984, 12523, 13482, 14312, 15408, 16101, 17976, 21468, 23968, 25046, 26964, 28624, 30816, 32202, 35952, 37569, 42936, 50092, 53928, 57248, 64404, 71904, 75138, 85872, 100184, 107856, 112707, 128808, 150276, 171744, 191423, 200368, 215712, 225414, 257616, 300552, 382846, 400736, 450828, 515232, 574269, 601104, 765692, 901656, 1148538, 1202208, 1339961, 1531384, 1722807, 1803312, 2297076, 2679922, 3062768, 3445614, 3606624, 4019883, 4594152, 5359844, 6125536, 6891228, 8039766, 9188304, 10719688, 12059649, 13782456, 16079532, 18376608, 21439376, 24119298, 27564912, 32159064, 42878752, 48238596, 55129824, 64318128, 96477192, 128636256, 192954384, 385908768]

約数ペア:

[(1, 385908768), (2, 192954384), (3, 128636256), (4, 96477192), (6, 64318128), (7, 55129824), (8, 48238596), (9, 42878752), (12, 32159064), (14, 27564912), (16, 24119298), (18, 21439376), (21, 18376608), (24, 16079532), (28, 13782456), (32, 12059649), (36, 10719688), (42, 9188304), (48, 8039766), (56, 6891228), (63, 6125536), (72, 5359844), (84, 4594152), (96, 4019883), (107, 3606624), (112, 3445614), (126, 3062768), (144, 2679922), (168, 2297076), (214, 1803312), (224, 1722807), (252, 1531384), (288, 1339961), (321, 1202208), (336, 1148538), (428, 901656), (504, 765692), (642, 601104), (672, 574269), (749, 515232), (856, 450828), (963, 400736), (1008, 382846), (1284, 300552), (1498, 257616), (1712, 225414), (1789, 215712), (1926, 200368), (2016, 191423), (2247, 171744), (2568, 150276), (2996, 128808), (3424, 112707), (3578, 107856), (3852, 100184), (4494, 85872), (5136, 75138), (5367, 71904), (5992, 64404), (6741, 57248), (7156, 53928), (7704, 50092), (8988, 42936), (10272, 37569), (10734, 35952), (11984, 32202), (12523, 30816), (13482, 28624), (14312, 26964), (15408, 25046), (16101, 23968), (17976, 21468)]