3260674816

素因数分解:

$2^8\times 7^2\times {\mathrm{19}}^1\times {\mathrm{13681}}^1$

素因数の和:13730

約数の個数: 108

約数和(自身を含む): 7970312280

約数和(自身を除く): 4709637464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 304, 392, 448, 532, 608, 784, 896, 931, 1064, 1216, 1568, 1792, 1862, 2128, 2432, 3136, 3724, 4256, 4864, 6272, 7448, 8512, 12544, 13681, 14896, 17024, 27362, 29792, 34048, 54724, 59584, 95767, 109448, 119168, 191534, 218896, 238336, 259939, 383068, 437792, 519878, 670369, 766136, 875584, 1039756, 1340738, 1532272, 1751168, 1819573, 2079512, 2681476, 3064544, 3502336, 3639146, 4159024, 5362952, 6129088, 7278292, 8318048, 10725904, 12258176, 12737011, 14556584, 16636096, 21451808, 24516352, 25474022, 29113168, 33272192, 42903616, 50948044, 58226336, 66544384, 85807232, 101896088, 116452672, 171614464, 203792176, 232905344, 407584352, 465810688, 815168704, 1630337408, 3260674816]

約数ペア:

[(1, 3260674816), (2, 1630337408), (4, 815168704), (7, 465810688), (8, 407584352), (14, 232905344), (16, 203792176), (19, 171614464), (28, 116452672), (32, 101896088), (38, 85807232), (49, 66544384), (56, 58226336), (64, 50948044), (76, 42903616), (98, 33272192), (112, 29113168), (128, 25474022), (133, 24516352), (152, 21451808), (196, 16636096), (224, 14556584), (256, 12737011), (266, 12258176), (304, 10725904), (392, 8318048), (448, 7278292), (532, 6129088), (608, 5362952), (784, 4159024), (896, 3639146), (931, 3502336), (1064, 3064544), (1216, 2681476), (1568, 2079512), (1792, 1819573), (1862, 1751168), (2128, 1532272), (2432, 1340738), (3136, 1039756), (3724, 875584), (4256, 766136), (4864, 670369), (6272, 519878), (7448, 437792), (8512, 383068), (12544, 259939), (13681, 238336), (14896, 218896), (17024, 191534), (27362, 119168), (29792, 109448), (34048, 95767), (54724, 59584)]