8268931584

素因数分解:

$2^9\times 3^2\times {\mathrm{197}}^1\times {\mathrm{9109}}^1$

素因数の和:9330

約数の個数: 120

約数和(自身を含む): 23988470220

約数和(自身を除く): 15719538636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 197, 256, 288, 384, 394, 512, 576, 591, 768, 788, 1152, 1182, 1536, 1576, 1773, 2304, 2364, 3152, 3546, 4608, 4728, 6304, 7092, 9109, 9456, 12608, 14184, 18218, 18912, 25216, 27327, 28368, 36436, 37824, 50432, 54654, 56736, 72872, 75648, 81981, 100864, 109308, 113472, 145744, 151296, 163962, 218616, 226944, 291488, 302592, 327924, 437232, 453888, 582976, 655848, 874464, 907776, 1165952, 1311696, 1748928, 1794473, 2331904, 2623392, 3497856, 3588946, 4663808, 5246784, 5383419, 6995712, 7177892, 10493568, 10766838, 13991424, 14355784, 16150257, 20987136, 21533676, 28711568, 32300514, 41974272, 43067352, 57423136, 64601028, 86134704, 114846272, 129202056, 172269408, 229692544, 258404112, 344538816, 459385088, 516808224, 689077632, 918770176, 1033616448, 1378155264, 2067232896, 2756310528, 4134465792, 8268931584]

約数ペア:

[(1, 8268931584), (2, 4134465792), (3, 2756310528), (4, 2067232896), (6, 1378155264), (8, 1033616448), (9, 918770176), (12, 689077632), (16, 516808224), (18, 459385088), (24, 344538816), (32, 258404112), (36, 229692544), (48, 172269408), (64, 129202056), (72, 114846272), (96, 86134704), (128, 64601028), (144, 57423136), (192, 43067352), (197, 41974272), (256, 32300514), (288, 28711568), (384, 21533676), (394, 20987136), (512, 16150257), (576, 14355784), (591, 13991424), (768, 10766838), (788, 10493568), (1152, 7177892), (1182, 6995712), (1536, 5383419), (1576, 5246784), (1773, 4663808), (2304, 3588946), (2364, 3497856), (3152, 2623392), (3546, 2331904), (4608, 1794473), (4728, 1748928), (6304, 1311696), (7092, 1165952), (9109, 907776), (9456, 874464), (12608, 655848), (14184, 582976), (18218, 453888), (18912, 437232), (25216, 327924), (27327, 302592), (28368, 291488), (36436, 226944), (37824, 218616), (50432, 163962), (54654, 151296), (56736, 145744), (72872, 113472), (75648, 109308), (81981, 100864)]