825328128

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{17333}}^1$

素因数の和:17385

約数の個数: 80

約数和(自身を含む): 2269783296

約数和(自身を除く): 1444455168

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, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 17333, 23808, 34666, 47616, 51999, 69332, 103998, 138664, 207996, 277328, 415992, 537323, 554656, 831984, 1074646, 1109312, 1611969, 1663968, 2149292, 2218624, 3223938, 3327936, 4298584, 4437248, 6447876, 6655872, 8597168, 8874496, 12895752, 13311744, 17194336, 25791504, 26623488, 34388672, 51583008, 68777344, 103166016, 137554688, 206332032, 275109376, 412664064, 825328128]

約数ペア:

[(1, 825328128), (2, 412664064), (3, 275109376), (4, 206332032), (6, 137554688), (8, 103166016), (12, 68777344), (16, 51583008), (24, 34388672), (31, 26623488), (32, 25791504), (48, 17194336), (62, 13311744), (64, 12895752), (93, 8874496), (96, 8597168), (124, 6655872), (128, 6447876), (186, 4437248), (192, 4298584), (248, 3327936), (256, 3223938), (372, 2218624), (384, 2149292), (496, 1663968), (512, 1611969), (744, 1109312), (768, 1074646), (992, 831984), (1488, 554656), (1536, 537323), (1984, 415992), (2976, 277328), (3968, 207996), (5952, 138664), (7936, 103998), (11904, 69332), (15872, 51999), (17333, 47616), (23808, 34666)]