674834688

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{26627}}^1$

素因数の和:26660

約数の個数: 108

約数和(自身を含む): 2122677648

約数和(自身を除く): 1447842960

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 8448, 12672, 25344, 26627, 53254, 79881, 106508, 159762, 213016, 239643, 292897, 319524, 426032, 479286, 585794, 639048, 852064, 878691, 958572, 1171588, 1278096, 1704128, 1757382, 1917144, 2343176, 2556192, 2636073, 3408256, 3514764, 3834288, 4686352, 5112384, 5272146, 6816512, 7029528, 7668576, 9372704, 10224768, 10544292, 14059056, 15337152, 18745408, 20449536, 21088584, 28118112, 30674304, 37490816, 42177168, 56236224, 61348608, 74981632, 84354336, 112472448, 168708672, 224944896, 337417344, 674834688]

約数ペア:

[(1, 674834688), (2, 337417344), (3, 224944896), (4, 168708672), (6, 112472448), (8, 84354336), (9, 74981632), (11, 61348608), (12, 56236224), (16, 42177168), (18, 37490816), (22, 30674304), (24, 28118112), (32, 21088584), (33, 20449536), (36, 18745408), (44, 15337152), (48, 14059056), (64, 10544292), (66, 10224768), (72, 9372704), (88, 7668576), (96, 7029528), (99, 6816512), (128, 5272146), (132, 5112384), (144, 4686352), (176, 3834288), (192, 3514764), (198, 3408256), (256, 2636073), (264, 2556192), (288, 2343176), (352, 1917144), (384, 1757382), (396, 1704128), (528, 1278096), (576, 1171588), (704, 958572), (768, 878691), (792, 852064), (1056, 639048), (1152, 585794), (1408, 479286), (1584, 426032), (2112, 319524), (2304, 292897), (2816, 239643), (3168, 213016), (4224, 159762), (6336, 106508), (8448, 79881), (12672, 53254), (25344, 26627)]