3729678848

素因数分解:

$2^9\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14657}}^1$

素因数の和:14753

約数の個数: 80

約数和(自身を含む): 8637197184

約数和(自身を除く): 4907518336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 256, 284, 448, 497, 512, 568, 896, 994, 1136, 1792, 1988, 2272, 3584, 3976, 4544, 7952, 9088, 14657, 15904, 18176, 29314, 31808, 36352, 58628, 63616, 102599, 117256, 127232, 205198, 234512, 254464, 410396, 469024, 820792, 938048, 1040647, 1641584, 1876096, 2081294, 3283168, 3752192, 4162588, 6566336, 7284529, 7504384, 8325176, 13132672, 14569058, 16650352, 26265344, 29138116, 33300704, 52530688, 58276232, 66601408, 116552464, 133202816, 233104928, 266405632, 466209856, 532811264, 932419712, 1864839424, 3729678848]

約数ペア:

[(1, 3729678848), (2, 1864839424), (4, 932419712), (7, 532811264), (8, 466209856), (14, 266405632), (16, 233104928), (28, 133202816), (32, 116552464), (56, 66601408), (64, 58276232), (71, 52530688), (112, 33300704), (128, 29138116), (142, 26265344), (224, 16650352), (256, 14569058), (284, 13132672), (448, 8325176), (497, 7504384), (512, 7284529), (568, 6566336), (896, 4162588), (994, 3752192), (1136, 3283168), (1792, 2081294), (1988, 1876096), (2272, 1641584), (3584, 1040647), (3976, 938048), (4544, 820792), (7952, 469024), (9088, 410396), (14657, 254464), (15904, 234512), (18176, 205198), (29314, 127232), (31808, 117256), (36352, 102599), (58628, 63616)]