4080284922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:980

約数の個数: 128

約数和(自身を含む): 10076313600

約数和(自身を除く): 5996028678

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 73, 89, 114, 133, 146, 178, 219, 266, 267, 399, 438, 511, 534, 623, 787, 798, 1022, 1246, 1387, 1533, 1574, 1691, 1869, 2361, 2774, 3066, 3382, 3738, 4161, 4722, 5073, 5509, 6497, 8322, 9709, 10146, 11018, 11837, 12994, 14953, 16527, 19418, 19491, 23674, 29127, 29906, 33054, 35511, 38982, 44859, 45479, 57451, 58254, 70043, 71022, 89718, 90958, 104671, 114902, 123443, 136437, 140086, 172353, 209342, 210129, 246886, 272874, 314013, 344706, 370329, 402157, 420258, 490301, 628026, 740658, 804314, 864101, 980602, 1091569, 1206471, 1330817, 1470903, 1728202, 2183138, 2412942, 2592303, 2661634, 2941806, 3274707, 3992451, 5113139, 5184606, 6549414, 7640983, 7984902, 9315719, 10226278, 15281966, 15339417, 18631438, 22922949, 27947157, 30678834, 35791973, 45845898, 55894314, 71583946, 97149641, 107375919, 194299282, 214751838, 291448923, 582897846, 680047487, 1360094974, 2040142461, 4080284922]

約数ペア:

[(1, 4080284922), (2, 2040142461), (3, 1360094974), (6, 680047487), (7, 582897846), (14, 291448923), (19, 214751838), (21, 194299282), (38, 107375919), (42, 97149641), (57, 71583946), (73, 55894314), (89, 45845898), (114, 35791973), (133, 30678834), (146, 27947157), (178, 22922949), (219, 18631438), (266, 15339417), (267, 15281966), (399, 10226278), (438, 9315719), (511, 7984902), (534, 7640983), (623, 6549414), (787, 5184606), (798, 5113139), (1022, 3992451), (1246, 3274707), (1387, 2941806), (1533, 2661634), (1574, 2592303), (1691, 2412942), (1869, 2183138), (2361, 1728202), (2774, 1470903), (3066, 1330817), (3382, 1206471), (3738, 1091569), (4161, 980602), (4722, 864101), (5073, 804314), (5509, 740658), (6497, 628026), (8322, 490301), (9709, 420258), (10146, 402157), (11018, 370329), (11837, 344706), (12994, 314013), (14953, 272874), (16527, 246886), (19418, 210129), (19491, 209342), (23674, 172353), (29127, 140086), (29906, 136437), (33054, 123443), (35511, 114902), (38982, 104671), (44859, 90958), (45479, 89718), (57451, 71022), (58254, 70043)]