19627648512

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^2\times {\mathrm{13297}}^1$

素因数の和:13380

約数の個数: 120

約数和(自身を含む): 54034508088

約数和(自身を除く): 34406859576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 961, 992, 1488, 1536, 1922, 1984, 2883, 2976, 3844, 3968, 5766, 5952, 7688, 7936, 11532, 11904, 13297, 15376, 15872, 23064, 23808, 26594, 30752, 39891, 46128, 47616, 53188, 61504, 79782, 92256, 106376, 123008, 159564, 184512, 212752, 246016, 319128, 369024, 412207, 425504, 492032, 638256, 738048, 824414, 851008, 1236621, 1276512, 1476096, 1648828, 1702016, 2473242, 2553024, 3297656, 3404032, 4946484, 5106048, 6595312, 6808064, 9892968, 10212096, 12778417, 13190624, 19785936, 20424192, 25556834, 26381248, 38335251, 39571872, 51113668, 52762496, 76670502, 79143744, 102227336, 105524992, 153341004, 158287488, 204454672, 211049984, 306682008, 316574976, 408909344, 613364016, 633149952, 817818688, 1226728032, 1635637376, 2453456064, 3271274752, 4906912128, 6542549504, 9813824256, 19627648512]

約数ペア:

[(1, 19627648512), (2, 9813824256), (3, 6542549504), (4, 4906912128), (6, 3271274752), (8, 2453456064), (12, 1635637376), (16, 1226728032), (24, 817818688), (31, 633149952), (32, 613364016), (48, 408909344), (62, 316574976), (64, 306682008), (93, 211049984), (96, 204454672), (124, 158287488), (128, 153341004), (186, 105524992), (192, 102227336), (248, 79143744), (256, 76670502), (372, 52762496), (384, 51113668), (496, 39571872), (512, 38335251), (744, 26381248), (768, 25556834), (961, 20424192), (992, 19785936), (1488, 13190624), (1536, 12778417), (1922, 10212096), (1984, 9892968), (2883, 6808064), (2976, 6595312), (3844, 5106048), (3968, 4946484), (5766, 3404032), (5952, 3297656), (7688, 2553024), (7936, 2473242), (11532, 1702016), (11904, 1648828), (13297, 1476096), (15376, 1276512), (15872, 1236621), (23064, 851008), (23808, 824414), (26594, 738048), (30752, 638256), (39891, 492032), (46128, 425504), (47616, 412207), (53188, 369024), (61504, 319128), (79782, 246016), (92256, 212752), (106376, 184512), (123008, 159564)]