392840064

素因数分解:

$2^7\times 3^3\times {\mathrm{197}}^1\times {\mathrm{577}}^1$

素因数の和:797

約数の個数: 128

約数和(自身を含む): 1167328800

約数和(自身を除く): 774488736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 197, 216, 288, 384, 394, 432, 576, 577, 591, 788, 864, 1152, 1154, 1182, 1576, 1728, 1731, 1773, 2308, 2364, 3152, 3456, 3462, 3546, 4616, 4728, 5193, 5319, 6304, 6924, 7092, 9232, 9456, 10386, 10638, 12608, 13848, 14184, 15579, 18464, 18912, 20772, 21276, 25216, 27696, 28368, 31158, 36928, 37824, 41544, 42552, 55392, 56736, 62316, 73856, 75648, 83088, 85104, 110784, 113472, 113669, 124632, 166176, 170208, 221568, 226944, 227338, 249264, 332352, 340416, 341007, 454676, 498528, 664704, 680832, 682014, 909352, 997056, 1023021, 1364028, 1818704, 1994112, 2046042, 2728056, 3069063, 3637408, 4092084, 5456112, 6138126, 7274816, 8184168, 10912224, 12276252, 14549632, 16368336, 21824448, 24552504, 32736672, 43648896, 49105008, 65473344, 98210016, 130946688, 196420032, 392840064]

約数ペア:

[(1, 392840064), (2, 196420032), (3, 130946688), (4, 98210016), (6, 65473344), (8, 49105008), (9, 43648896), (12, 32736672), (16, 24552504), (18, 21824448), (24, 16368336), (27, 14549632), (32, 12276252), (36, 10912224), (48, 8184168), (54, 7274816), (64, 6138126), (72, 5456112), (96, 4092084), (108, 3637408), (128, 3069063), (144, 2728056), (192, 2046042), (197, 1994112), (216, 1818704), (288, 1364028), (384, 1023021), (394, 997056), (432, 909352), (576, 682014), (577, 680832), (591, 664704), (788, 498528), (864, 454676), (1152, 341007), (1154, 340416), (1182, 332352), (1576, 249264), (1728, 227338), (1731, 226944), (1773, 221568), (2308, 170208), (2364, 166176), (3152, 124632), (3456, 113669), (3462, 113472), (3546, 110784), (4616, 85104), (4728, 83088), (5193, 75648), (5319, 73856), (6304, 62316), (6924, 56736), (7092, 55392), (9232, 42552), (9456, 41544), (10386, 37824), (10638, 36928), (12608, 31158), (13848, 28368), (14184, 27696), (15579, 25216), (18464, 21276), (18912, 20772)]