1764044902144

素因数分解:

$2^8\times 7^1\times {\mathrm{191}}^1\times {\mathrm{5153927}}^1$

素因数の和:5154141

約数の個数: 72

約数和(自身を含む): 4045297471488

約数和(自身を除く): 2281252569344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 191, 224, 256, 382, 448, 764, 896, 1337, 1528, 1792, 2674, 3056, 5348, 6112, 10696, 12224, 21392, 24448, 42784, 48896, 85568, 171136, 342272, 5153927, 10307854, 20615708, 36077489, 41231416, 72154978, 82462832, 144309956, 164925664, 288619912, 329851328, 577239824, 659702656, 984400057, 1154479648, 1319405312, 1968800114, 2308959296, 3937600228, 4617918592, 6890800399, 7875200456, 9235837184, 13781600798, 15750400912, 27563201596, 31500801824, 55126403192, 63001603648, 110252806384, 126003207296, 220505612768, 252006414592, 441011225536, 882022451072, 1764044902144]

約数ペア:

[(1, 1764044902144), (2, 882022451072), (4, 441011225536), (7, 252006414592), (8, 220505612768), (14, 126003207296), (16, 110252806384), (28, 63001603648), (32, 55126403192), (56, 31500801824), (64, 27563201596), (112, 15750400912), (128, 13781600798), (191, 9235837184), (224, 7875200456), (256, 6890800399), (382, 4617918592), (448, 3937600228), (764, 2308959296), (896, 1968800114), (1337, 1319405312), (1528, 1154479648), (1792, 984400057), (2674, 659702656), (3056, 577239824), (5348, 329851328), (6112, 288619912), (10696, 164925664), (12224, 144309956), (21392, 82462832), (24448, 72154978), (42784, 41231416), (48896, 36077489), (85568, 20615708), (171136, 10307854), (342272, 5153927)]