1456002048

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{15289}}^1$

素因数の和:15343

約数の個数: 88

約数和(自身を含む): 4006224640

約数和(自身を除く): 2550222592

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, 992, 1024, 1488, 1536, 1984, 2976, 3072, 3968, 5952, 7936, 11904, 15289, 15872, 23808, 30578, 31744, 45867, 47616, 61156, 91734, 95232, 122312, 183468, 244624, 366936, 473959, 489248, 733872, 947918, 978496, 1421877, 1467744, 1895836, 1956992, 2843754, 2935488, 3791672, 3913984, 5687508, 5870976, 7583344, 7827968, 11375016, 11741952, 15166688, 15655936, 22750032, 23483904, 30333376, 45500064, 46967808, 60666752, 91000128, 121333504, 182000256, 242667008, 364000512, 485334016, 728001024, 1456002048]

約数ペア:

[(1, 1456002048), (2, 728001024), (3, 485334016), (4, 364000512), (6, 242667008), (8, 182000256), (12, 121333504), (16, 91000128), (24, 60666752), (31, 46967808), (32, 45500064), (48, 30333376), (62, 23483904), (64, 22750032), (93, 15655936), (96, 15166688), (124, 11741952), (128, 11375016), (186, 7827968), (192, 7583344), (248, 5870976), (256, 5687508), (372, 3913984), (384, 3791672), (496, 2935488), (512, 2843754), (744, 1956992), (768, 1895836), (992, 1467744), (1024, 1421877), (1488, 978496), (1536, 947918), (1984, 733872), (2976, 489248), (3072, 473959), (3968, 366936), (5952, 244624), (7936, 183468), (11904, 122312), (15289, 95232), (15872, 91734), (23808, 61156), (30578, 47616), (31744, 45867)]