1810683904

素因数分解:

$2^{11}\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:803

約数の個数: 96

約数和(自身を含む): 3837834000

約数和(自身を除く): 2027150096

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 64, 86, 116, 128, 172, 232, 256, 344, 464, 512, 688, 709, 928, 1024, 1247, 1376, 1418, 1856, 2048, 2494, 2752, 2836, 3712, 4988, 5504, 5672, 7424, 9976, 11008, 11344, 14848, 19952, 20561, 22016, 22688, 29696, 30487, 39904, 41122, 44032, 45376, 59392, 60974, 79808, 82244, 88064, 90752, 121948, 159616, 164488, 181504, 243896, 319232, 328976, 363008, 487792, 638464, 657952, 726016, 884123, 975584, 1276928, 1315904, 1452032, 1768246, 1951168, 2553856, 2631808, 3536492, 3902336, 5263616, 7072984, 7804672, 10527232, 14145968, 15609344, 21054464, 28291936, 31218688, 42108928, 56583872, 62437376, 113167744, 226335488, 452670976, 905341952, 1810683904]

約数ペア:

[(1, 1810683904), (2, 905341952), (4, 452670976), (8, 226335488), (16, 113167744), (29, 62437376), (32, 56583872), (43, 42108928), (58, 31218688), (64, 28291936), (86, 21054464), (116, 15609344), (128, 14145968), (172, 10527232), (232, 7804672), (256, 7072984), (344, 5263616), (464, 3902336), (512, 3536492), (688, 2631808), (709, 2553856), (928, 1951168), (1024, 1768246), (1247, 1452032), (1376, 1315904), (1418, 1276928), (1856, 975584), (2048, 884123), (2494, 726016), (2752, 657952), (2836, 638464), (3712, 487792), (4988, 363008), (5504, 328976), (5672, 319232), (7424, 243896), (9976, 181504), (11008, 164488), (11344, 159616), (14848, 121948), (19952, 90752), (20561, 88064), (22016, 82244), (22688, 79808), (29696, 60974), (30487, 59392), (39904, 45376), (41122, 44032)]