2712156928

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6221}}^1$

素因数の和:6381

約数の個数: 72

約数和(自身を含む): 5875608816

約数和(自身を除く): 3163451888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 131, 208, 256, 262, 416, 524, 832, 1048, 1664, 1703, 2096, 3328, 3406, 4192, 6221, 6812, 8384, 12442, 13624, 16768, 24884, 27248, 33536, 49768, 54496, 80873, 99536, 108992, 161746, 199072, 217984, 323492, 398144, 435968, 646984, 796288, 814951, 1293968, 1592576, 1629902, 2587936, 3259804, 5175872, 6519608, 10351744, 10594363, 13039216, 20703488, 21188726, 26078432, 42377452, 52156864, 84754904, 104313728, 169509808, 208627456, 339019616, 678039232, 1356078464, 2712156928]

約数ペア:

[(1, 2712156928), (2, 1356078464), (4, 678039232), (8, 339019616), (13, 208627456), (16, 169509808), (26, 104313728), (32, 84754904), (52, 52156864), (64, 42377452), (104, 26078432), (128, 21188726), (131, 20703488), (208, 13039216), (256, 10594363), (262, 10351744), (416, 6519608), (524, 5175872), (832, 3259804), (1048, 2587936), (1664, 1629902), (1703, 1592576), (2096, 1293968), (3328, 814951), (3406, 796288), (4192, 646984), (6221, 435968), (6812, 398144), (8384, 323492), (12442, 217984), (13624, 199072), (16768, 161746), (24884, 108992), (27248, 99536), (33536, 80873), (49768, 54496)]