824616704

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 1687918848

約数和(自身を除く): 863302144

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 131, 134, 256, 262, 268, 367, 524, 536, 734, 1048, 1072, 1468, 2096, 2144, 2936, 4192, 4288, 5872, 8384, 8576, 8777, 11744, 16768, 17152, 17554, 23488, 24589, 33536, 35108, 46976, 48077, 49178, 70216, 93952, 96154, 98356, 140432, 192308, 196712, 280864, 384616, 393424, 561728, 769232, 786848, 1123456, 1538464, 1573696, 2246912, 3076928, 3147392, 3221159, 6153856, 6294784, 6442318, 12307712, 12884636, 25769272, 51538544, 103077088, 206154176, 412308352, 824616704]

約数ペア:

[(1, 824616704), (2, 412308352), (4, 206154176), (8, 103077088), (16, 51538544), (32, 25769272), (64, 12884636), (67, 12307712), (128, 6442318), (131, 6294784), (134, 6153856), (256, 3221159), (262, 3147392), (268, 3076928), (367, 2246912), (524, 1573696), (536, 1538464), (734, 1123456), (1048, 786848), (1072, 769232), (1468, 561728), (2096, 393424), (2144, 384616), (2936, 280864), (4192, 196712), (4288, 192308), (5872, 140432), (8384, 98356), (8576, 96154), (8777, 93952), (11744, 70216), (16768, 49178), (17152, 48077), (17554, 46976), (23488, 35108), (24589, 33536)]