681783296

素因数分解:

$2^{12}\times {\mathrm{23}}^1\times {\mathrm{7237}}^1$

素因数の和:7284

約数の個数: 52

約数和(自身を含む): 1422874992

約数和(自身を除く): 741091696

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2048, 2944, 4096, 5888, 7237, 11776, 14474, 23552, 28948, 47104, 57896, 94208, 115792, 166451, 231584, 332902, 463168, 665804, 926336, 1331608, 1852672, 2663216, 3705344, 5326432, 7410688, 10652864, 14821376, 21305728, 29642752, 42611456, 85222912, 170445824, 340891648, 681783296]

約数ペア:

[(1, 681783296), (2, 340891648), (4, 170445824), (8, 85222912), (16, 42611456), (23, 29642752), (32, 21305728), (46, 14821376), (64, 10652864), (92, 7410688), (128, 5326432), (184, 3705344), (256, 2663216), (368, 1852672), (512, 1331608), (736, 926336), (1024, 665804), (1472, 463168), (2048, 332902), (2944, 231584), (4096, 166451), (5888, 115792), (7237, 94208), (11776, 57896), (14474, 47104), (23552, 28948)]