16852022144

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{1279}}^1\times {\mathrm{1303}}^1$

素因数の和:2675

約数の個数: 64

約数和(自身を含む): 34050048000

約数和(自身を除く): 17198025856

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 1279, 1303, 2528, 2558, 2606, 5056, 5116, 5212, 10112, 10232, 10424, 20464, 20848, 40928, 41696, 81856, 83392, 101041, 102937, 163712, 166784, 202082, 205874, 404164, 411748, 808328, 823496, 1616656, 1646992, 1666537, 3233312, 3293984, 3333074, 6466624, 6587968, 6666148, 12933248, 13175936, 13332296, 26664592, 53329184, 106658368, 131656423, 213316736, 263312846, 526625692, 1053251384, 2106502768, 4213005536, 8426011072, 16852022144]

約数ペア:

[(1, 16852022144), (2, 8426011072), (4, 4213005536), (8, 2106502768), (16, 1053251384), (32, 526625692), (64, 263312846), (79, 213316736), (128, 131656423), (158, 106658368), (316, 53329184), (632, 26664592), (1264, 13332296), (1279, 13175936), (1303, 12933248), (2528, 6666148), (2558, 6587968), (2606, 6466624), (5056, 3333074), (5116, 3293984), (5212, 3233312), (10112, 1666537), (10232, 1646992), (10424, 1616656), (20464, 823496), (20848, 808328), (40928, 411748), (41696, 404164), (81856, 205874), (83392, 202082), (101041, 166784), (102937, 163712)]