764468224

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{57427}}^1$

素因数の和:57460

約数の個数: 44

約数和(自身を含む): 1645771624

約数和(自身を除く): 881303400

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 57427, 114854, 229708, 459416, 746551, 918832, 1493102, 1837664, 2986204, 3675328, 5972408, 7350656, 11944816, 14701312, 23889632, 29402624, 47779264, 58805248, 95558528, 191117056, 382234112, 764468224]

約数ペア:

[(1, 764468224), (2, 382234112), (4, 191117056), (8, 95558528), (13, 58805248), (16, 47779264), (26, 29402624), (32, 23889632), (52, 14701312), (64, 11944816), (104, 7350656), (128, 5972408), (208, 3675328), (256, 2986204), (416, 1837664), (512, 1493102), (832, 918832), (1024, 746551), (1664, 459416), (3328, 229708), (6656, 114854), (13312, 57427)]