104096512

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1069

約数の個数: 72

約数和(自身を含む): 231217280

約数和(自身を除く): 127120768

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 806, 832, 992, 1009, 1612, 1664, 1984, 2018, 3224, 3328, 3968, 4036, 6448, 7936, 8072, 12896, 13117, 16144, 25792, 26234, 31279, 32288, 51584, 52468, 62558, 64576, 103168, 104936, 125116, 129152, 209872, 250232, 258304, 406627, 419744, 500464, 813254, 839488, 1000928, 1626508, 1678976, 2001856, 3253016, 3357952, 4003712, 6506032, 8007424, 13012064, 26024128, 52048256, 104096512]

約数ペア:

[(1, 104096512), (2, 52048256), (4, 26024128), (8, 13012064), (13, 8007424), (16, 6506032), (26, 4003712), (31, 3357952), (32, 3253016), (52, 2001856), (62, 1678976), (64, 1626508), (104, 1000928), (124, 839488), (128, 813254), (208, 500464), (248, 419744), (256, 406627), (403, 258304), (416, 250232), (496, 209872), (806, 129152), (832, 125116), (992, 104936), (1009, 103168), (1612, 64576), (1664, 62558), (1984, 52468), (2018, 51584), (3224, 32288), (3328, 31279), (3968, 26234), (4036, 25792), (6448, 16144), (7936, 13117), (8072, 12896)]