2712156768

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{303781}}^1$

素因数の和:303828

約数の個数: 72

約数和(自身を含む): 7961518656

約数和(自身を除く): 5249361888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 303781, 607562, 911343, 1215124, 1822686, 2430248, 2734029, 3645372, 4860496, 5468058, 7290744, 9417211, 9720992, 10936116, 14581488, 18834422, 21872232, 28251633, 29162976, 37668844, 43744464, 56503266, 75337688, 84754899, 87488928, 113006532, 150675376, 169509798, 226013064, 301350752, 339019596, 452026128, 678039192, 904052256, 1356078384, 2712156768]

約数ペア:

[(1, 2712156768), (2, 1356078384), (3, 904052256), (4, 678039192), (6, 452026128), (8, 339019596), (9, 301350752), (12, 226013064), (16, 169509798), (18, 150675376), (24, 113006532), (31, 87488928), (32, 84754899), (36, 75337688), (48, 56503266), (62, 43744464), (72, 37668844), (93, 29162976), (96, 28251633), (124, 21872232), (144, 18834422), (186, 14581488), (248, 10936116), (279, 9720992), (288, 9417211), (372, 7290744), (496, 5468058), (558, 4860496), (744, 3645372), (992, 2734029), (1116, 2430248), (1488, 1822686), (2232, 1215124), (2976, 911343), (4464, 607562), (8928, 303781)]