56128512

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1$

素因数の和:196

約数の個数: 132

約数和(自身を含む): 165528608

約数和(自身を除く): 109400096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 151, 176, 192, 242, 256, 264, 302, 352, 363, 384, 453, 484, 512, 528, 604, 704, 726, 768, 906, 968, 1024, 1056, 1208, 1408, 1452, 1536, 1661, 1812, 1936, 2112, 2416, 2816, 2904, 3072, 3322, 3624, 3872, 4224, 4832, 4983, 5632, 5808, 6644, 7248, 7744, 8448, 9664, 9966, 11264, 11616, 13288, 14496, 15488, 16896, 18271, 19328, 19932, 23232, 26576, 28992, 30976, 33792, 36542, 38656, 39864, 46464, 53152, 54813, 57984, 61952, 73084, 77312, 79728, 92928, 106304, 109626, 115968, 123904, 146168, 154624, 159456, 185856, 212608, 219252, 231936, 292336, 318912, 371712, 425216, 438504, 463872, 584672, 637824, 850432, 877008, 1169344, 1275648, 1700864, 1754016, 2338688, 2551296, 3508032, 4677376, 5102592, 7016064, 9354752, 14032128, 18709504, 28064256, 56128512]

約数ペア:

[(1, 56128512), (2, 28064256), (3, 18709504), (4, 14032128), (6, 9354752), (8, 7016064), (11, 5102592), (12, 4677376), (16, 3508032), (22, 2551296), (24, 2338688), (32, 1754016), (33, 1700864), (44, 1275648), (48, 1169344), (64, 877008), (66, 850432), (88, 637824), (96, 584672), (121, 463872), (128, 438504), (132, 425216), (151, 371712), (176, 318912), (192, 292336), (242, 231936), (256, 219252), (264, 212608), (302, 185856), (352, 159456), (363, 154624), (384, 146168), (453, 123904), (484, 115968), (512, 109626), (528, 106304), (604, 92928), (704, 79728), (726, 77312), (768, 73084), (906, 61952), (968, 57984), (1024, 54813), (1056, 53152), (1208, 46464), (1408, 39864), (1452, 38656), (1536, 36542), (1661, 33792), (1812, 30976), (1936, 28992), (2112, 26576), (2416, 23232), (2816, 19932), (2904, 19328), (3072, 18271), (3322, 16896), (3624, 15488), (3872, 14496), (4224, 13288), (4832, 11616), (4983, 11264), (5632, 9966), (5808, 9664), (6644, 8448), (7248, 7744)]