2689636608

素因数分解:

$2^8\times 3^2\times {\mathrm{137}}^1\times {\mathrm{8521}}^1$

素因数の和:8680

約数の個数: 108

約数和(自身を含む): 7812407148

約数和(自身を除く): 5122770540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 137, 144, 192, 256, 274, 288, 384, 411, 548, 576, 768, 822, 1096, 1152, 1233, 1644, 2192, 2304, 2466, 3288, 4384, 4932, 6576, 8521, 8768, 9864, 13152, 17042, 17536, 19728, 25563, 26304, 34084, 35072, 39456, 51126, 52608, 68168, 76689, 78912, 102252, 105216, 136336, 153378, 157824, 204504, 272672, 306756, 315648, 409008, 545344, 613512, 818016, 1090688, 1167377, 1227024, 1636032, 2181376, 2334754, 2454048, 3272064, 3502131, 4669508, 4908096, 6544128, 7004262, 9339016, 9816192, 10506393, 14008524, 18678032, 19632384, 21012786, 28017048, 37356064, 42025572, 56034096, 74712128, 84051144, 112068192, 149424256, 168102288, 224136384, 298848512, 336204576, 448272768, 672409152, 896545536, 1344818304, 2689636608]

約数ペア:

[(1, 2689636608), (2, 1344818304), (3, 896545536), (4, 672409152), (6, 448272768), (8, 336204576), (9, 298848512), (12, 224136384), (16, 168102288), (18, 149424256), (24, 112068192), (32, 84051144), (36, 74712128), (48, 56034096), (64, 42025572), (72, 37356064), (96, 28017048), (128, 21012786), (137, 19632384), (144, 18678032), (192, 14008524), (256, 10506393), (274, 9816192), (288, 9339016), (384, 7004262), (411, 6544128), (548, 4908096), (576, 4669508), (768, 3502131), (822, 3272064), (1096, 2454048), (1152, 2334754), (1233, 2181376), (1644, 1636032), (2192, 1227024), (2304, 1167377), (2466, 1090688), (3288, 818016), (4384, 613512), (4932, 545344), (6576, 409008), (8521, 315648), (8768, 306756), (9864, 272672), (13152, 204504), (17042, 157824), (17536, 153378), (19728, 136336), (25563, 105216), (26304, 102252), (34084, 78912), (35072, 76689), (39456, 68168), (51126, 52608)]